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MSDS 
:
 Gelatin Multicomponent Trace Element Reference Material (Teg-50-B)
CAS 
:
 7429-90-5
SYNONYMS 
:
 
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 7429-90-5 |Aluminum | <1.0 | 231-072-3 |
|----------------|--------------------------------------|----------|-----------|
| 7439-92-1 |Lead | <1.0 | 231-100-4 |
|----------------|--------------------------------------|----------|-----------|
| 7439-95-4 |Magnesium | ~2.4 | 231-104-6 |
|----------------|--------------------------------------|----------|-----------|
| 7440-36-0 |Antimony | <1.0 | 231-146-5 |
|----------------|--------------------------------------|----------|-----------|
| 7440-38-2 |Arsenic | ~1.0 | 231-148-6 |
|----------------|--------------------------------------|----------|-----------|
| 7440-39-3 |Barium | <1.0 | 231-149-1 |
|----------------|--------------------------------------|----------|-----------|
| 7440-47-3 |Chromium | <1.0 | 231-157-5 |
|----------------|--------------------------------------|----------|-----------|
| 7440-48-4 |Cobalt | <1.0 | 231-158-0 |
|----------------|--------------------------------------|----------|-----------|
| 7440-50-8 |Copper | <1.0 | 231-159-6 |
|----------------|--------------------------------------|----------|-----------|
| 7440-69-9 |Bismuth | <1.0 | 231-177-4 |
|----------------|--------------------------------------|----------|-----------|
| 7440-70-2 |Calcium | 16.50 | 231-179-5 |
|----------------|--------------------------------------|----------|-----------|
| 9000-70-8 |Gelatin | Balance | 232-554-6 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Not available.

Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May cause skin sensitization, an allergic
reaction, which becomes evident upon re-exposure to this material.
Particles embedded in the skin may cause "chemical gas gangrene"
with symptoms of persistent lesions, inflammation and gas bubbles
under the skin. Exposure to arsenic compounds may produce
hyperpigmentation of the skin and hyperkeratoses of plantar and
palmar surfaces as well as both primary irritation and sensitization
types.
Ingestion:
May cause irritation of the digestive tract. May cause liver damage.
May cause allergic reaction. May cause blood abnormalities. Ingestion
of arsenical compounds may cause burning of the lips, throat
constriction, swallowing difficulties, severe abdominal pain, severe
nausea, projectile vomiting, and profuse diarrhea. Ingestion of
arsenic compounds can produce convulsions, coma, and possibly death
within 24 hours.
Inhalation:
May cause irritation of the respiratory tract with burning pain in
the nose and throat, coughing, wheezing, shortness of breath and
pulmonary edema. Inhalation of fumes may cause metal fume fever,
which is characterized by flu-like symptoms with metallic taste,
fever, chills, cough, weakness, chest pain, muscle pain and
increased white blood cell count. Inhalation of arsenic compounds
may lead to irritation of the respiratory tract and to possible
nasal perforation. Long-term exposure to arsenic compounds may
produce impairment of peripheral circulation. May cause liver damage.
Chronic:
Prolonged inhalation may cause respiratory tract inflammation and
lung damage. Chronic exposure to arsenical dust may cause shortness
of breath, nausea, chest pains, and garlic odor.

**** SECTION 4 - FIRST AID MEASURES ****

Eyes:
Flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid
immediately.
Skin:
Flush skin with plenty of water for at least 15 minutes while
removing contaminated clothing and shoes. Get medical aid if
irritation develops or persists.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical
aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. Get medical
aid if cough or other symptoms appear.
Notes to Physician:
Antidote:
The use of Dimercaprol or BAL (British Anti-Lewisite) as a chelating
agent should be determined by qualified medical personnel.

**** SECTION 5 - FIRE FIGHTING MEASURES ****

General Information:
As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use agent most appropriate to extinguish fire.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal
container. Clean up spills immediately, observing precautions in the
Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid contact with eyes,
skin, and clothing. Keep container tightly closed. Avoid ingestion
and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry,
well-ventilated area away from incompatible substances.

**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****

Engineering Controls:
Facilities storing or utilizing this material should be equipped
with an eyewash facility and a safety shower. Use adequate general or
local exhaust ventilation to keep airborne concentrations below the
permissible exposure limits.
Exposure Limits
CAS# 7429-90-5:
United Kingdom, WEL - TWA: 10 mg/m3 TWA (inhalable dust); 4 mg/m3
(respirable dust)
United Kingdom, WEL - STEL: 30 mg/m3 STEL (inhalable dust); 12 mg
STEL (respirable dust)
United States OSHA: 15 mg/m3 TWA (total dust); 5 mg/m3 TWA
(respirable fraction)
Belgium - TWA: 10 mg/m3 VLE (metal); 5 mg/m3 VLE (fume)
France - VME: 10 mg/m3 VME (metal); 5 mg/m3 VME (dust)
Japan: 0.5 mg/m3 OEL (respirable dust); 2 mg/m3 OEL (total dust)
Malaysia: 10 mg/m3 TWA (metal dust)
Netherlands: 10 mg/m3 MAC
Russia: 2 mg/m3 TWA
Spain: 10 mg/m3 VLA-ED (dust)
CAS# 7439-92-1:
United Kingdom, WEL - TWA: 0.15 mg/m3 TWA
United Kingdom, WEL - STEL: 0.45 mg/m3 TWA
United States OSHA: ; 50 ??g/m3 PEL (as Pb); 30 ??g/m3 Action Level
Pb. Poison - see 29 CFR 1910.10 25)
Belgium - TWA: (listed as lead, inorganic compounds): 0.15 mg/m3
(dust and fume)
France - VME: 0.1 mg/m3 VME
Germany: 0.1 mg/m3 TWA (inhalable fraction)
Japan: 0.1 mg/m3 OEL
Malaysia: 0.05 mg/m3 TWA
Netherlands: 0.15 mg/m3 MAC
Russia: 0.01 mg/m3 TWA
Russia: 0.005 mg/m3 STEL
Spain: 0.15 mg/m3 VLA-ED
CAS# 7439-95-4:

CAS# 7440-36-0:
United Kingdom, WEL - TWA: 0.5 mg/m3 TWA
United Kingdom, WEL - STEL: 1.5 mg/m3 STEL
United States OSHA: 0.5 mg/m3 TWA
Belgium - TWA: 0.5 mg/m3 VLE
France - VME: 0.5 mg/m3 VME
Germany: 0.5 mg/m3 TWA (inhalable fraction)
Japan: 0.1 mg/m3 OEL
Malaysia: 0.5 mg/m3 TWA
Netherlands: 0.5 mg/m3 MAC
Russia: 0.5 mg/m3 TWA
Russia: 0.2 mg/m3 STEL
Spain: 0.5 mg/m3 VLA-ED
CAS# 7440-38-2:
United Kingdom, WEL - TWA: 0.1 mg/m3 TWA
United Kingdom, WEL - STEL: 0.3 mg/m3 STEL
United States OSHA: 0.5 mg/m3 TWA
Belgium - TWA: 0.01 mg/m3 VLE
Japan: 3 ??g/m3 OEL (reference value)
Malaysia: 0.01 mg/m3 TWA
Netherlands: 0.050 mg/m3 MAC
Spain: 0.1 mg/m3 VLA-ED
CAS# 7440-39-3:
United States OSHA: 0.5 mg/m3 TWA
Belgium - TWA: 0.5 mg/m3 VLE
Malaysia: 0.5 mg/m3 TWA
Netherlands: 0.5 mg/m3 MAC
Spain: 0.5 mg/m3 VLA-ED
CAS# 7440-47-3:
United Kingdom, WEL - TWA: 0.5 mg/m3 TWA
United Kingdom, WEL - STEL: 1.5 mg/m3 STEL
United States OSHA: 1 mg/m3 TWA
Belgium - TWA: 0.5 mg/m3 VLE
France - VME: 0.5 mg/m3 VME
Japan: 0.5 mg/m3 OEL
Malaysia: 0.5 mg/m3 TWA
Netherlands: (listed as chromium compounds): 0.01 mg/m3 STEL
Netherlands: 0.5 mg/m3 MAC
Spain: 0.5 mg/m3 VLA-ED
CAS# 7440-48-4:
United Kingdom, WEL - TWA: 0.1 mg/m3 TWA
United Kingdom, WEL - STEL: 0.3 mg/m3 STEL
United States OSHA: 0.1 mg/m3 TWA (dust and fume)
Belgium - TWA: 0.02 mg/m3 VLE (dust and fume)
Germany: 0.5 mg/m3 TWA (inhalable fraction, production of cobalt
powder and catalysts, tu
Japan: 0.05 mg/m3 OEL
Malaysia: 0.02 mg/m3 TWA
Netherlands: 0.02 mg/m3 MAC (dust and smoke, as Co)
Russia: 0.5 mg/m3 TWA (dust and/or fumes)
Spain: 0.02 mg/m3 VLA-ED
CAS# 7440-50-8:
United Kingdom, WEL - TWA: 0.2 mg/m3 TWA (fume); 1 mg/m3 TWA (dus
and mist)
United Kingdom, WEL - STEL: 0.6 mg/m3 STEL (fume); 2 mg/m3 STEL (
and mist)
United States OSHA: 0.1 mg/m3 TWA (fume); 1 mg/m3 TWA (dusts and
mists)
Belgium - TWA: 0.2 mg/m3 VLE (fume); 1 mg/m3 VLE (dust and mist)
France - VME: 0.2 mg/m3 VME (fume); 1 mg/m3 VME (dust, as Cu)
France - VLE: 2 mg/m3 VLE (dust, as Cu)
Germany: 1 mg/m3 TWA (inhalable fraction); 0.1 mg/m3 TWA (respira
fraction, smoke)
Malaysia: 0.2 mg/m3 TWA (fume, as Cu); 1 mg/m3 TWA (dust and mist
Cu)
Netherlands: 0.2 mg/m3 MAC (smoke); 1 mg/m3 MAC (dust)
Russia: 1 mg/m3 TWA (dust)
Russia: 0.5 mg/m3 STEL (dust)
Spain: 0.2 mg/m3 VLA-ED (fume); 1 mg/m3 VLA-ED (dust and mist, as
CAS# 7440-69-9:

Russia: 0.5 mg/m3 TWA
CAS# 7440-70-2:

CAS# 9000-70-8:


Personal Protective Equipment

Eyes:
Wear appropriate protective eyeglasses or chemical
safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European
Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear appropriate protective clothing to prevent skin
exposure.
Respirators:
Follow the OSHA respirator regulations found in 29
CFR 1910.134 or European Standard EN 149. Use a
NIOSH/MSHA or European Standard EN 149 approved
respirator if exposure limits are exceeded or if
irritation or other symptoms are experienced.

**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****

Physical State: Solid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: Mixture
Molecular Weight: 0

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, moisture, exposure to air,
contact with water, acids, strong oxidants.
Incompatibilities with Other Materials:
Acids (mineral, non-oxidizing, e.g. hydrochloric acid, hydrofluoric
acid, muriatic acid, phosphoric acid), acids (mineral, oxidizing,
e.g. chromic acid, hypochlorous acid, nitric acid, sulfuric acid),
acids (organic, e.g. acetic acid, benzoic acid, formic acid,
methanoic acid, oxalic acid), amides (e.g. butyramide,
diethyltoluamide, dimethyl formamide), amines (aliphatic and
aromatic, e.g. dimethyl amine, propylamine, pyridine, triethylamine),
caustics (e.g. ammonia, ammonium hydroxide, calcium hydroxide,
potassium hydroxide, sodium hydroxide), nitriles (e.g. acetonitrile,
methyl cyanide), peroxides and hydroperoxides (organic, e.g. acetyl
peroxide, benzoyl peroxide, butyl peroxide, methyl ethyl ketone
peroxide), epoxides (e.g. butyl glycidyl ether), explosives (e.g.
ammonium nitrate, hydrazoic acid, sodium azide), polymerizable
compounds (e.g. butadiene, methyl acrylate, styrene, vinyl
chloride), water and mixtures containing water (e.g. aqueous
solutions, water), water reactive substa.
Hazardous Decomposition Products:
Irritating and toxic fumes and gases, hydrogen gas, calcium oxide,
calcium hydroxide, oxides of magnesium.
Hazardous Polymerization: Has not been reported

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 7429-90-5: BD0330000 BD1020000
CAS# 7439-92-1: OF7525000
CAS# 7439-95-4: FW6475100
CAS# 7440-36-0: CC4025000
CAS# 7440-38-2: CG0525000
CAS# 7440-39-3: CQ8370000
CAS# 7440-47-3: GB4200000
CAS# 7440-48-4: GF8750000 GF8850000 GG0375000
CAS# 7440-50-8: GL5325000 GL7440000 GL7590000
CAS# 7440-69-9: EB2600000
CAS# 7440-70-2: EV8500000
CAS# 9000-70-8: LX8580000
LD50/LC50:
Not available.
Not available.
Not available.
CAS# 7440-36-0: Oral, rat: LD50 = 7 gm/kg.
CAS# 7440-38-2: Oral, mouse: LD50 = 145 mg/kg; Oral, mouse: LD50 =
144 mg/kg; Oral, rat: LD50 = 763 mg/kg; Oral, rat: LD50 = 763 mg/kg.
CAS# 7440-39-3.
CAS# 7440-47-3.
CAS# 7440-48-4: Oral, rat: LD50 = 6171 mg/kg.
CAS# 7440-50-8.
CAS# 7440-69-9: Oral, mouse: LD50 = 10 gm/kg; Oral, rat: LD50 = 5000
mg/kg.
CAS# 7440-70-2.
CAS# 9000-70-8.
Carcinogenicity:
Aluminum -
Not listed by ACGIH, IARC, or NTP.
Lead -
ACGIH: A3 - Confirmed animal carcinogen with unknown relevance to
California: carcinogen, initial date 10/1/92
NTP: Suspect carcinogen
IARC: Group 2B carcinogen
Magnesium -
Not listed by ACGIH, IARC, or NTP.
Antimony -
Not listed by ACGIH, IARC, or NTP.
Arsenic -
ACGIH: A1 - Confirmed Human Carcinogen
IARC: Group 1 carcinogen
Barium -
Not listed by ACGIH, IARC, or NTP.
Chromium -
Not listed by ACGIH, IARC, or NTP.
Cobalt -
ACGIH: A3 - Confirmed animal carcinogen with unknown relevance to
California: carcinogen, initial date 7/1/92 (powder)
IARC: Group 2B carcinogen
Copper -
Not listed by ACGIH, IARC, or NTP.
Bismuth -
Not listed by ACGIH, IARC, or NTP.
Calcium -
Not listed by ACGIH, IARC, or NTP.
Gelatin -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

**** SECTION 12 - ECOLOGICAL INFORMATION ****



**** SECTION 13 - DISPOSAL CONSIDERATIONS ****

Dispose of in a manner consistent with federal, state, and local regulations.

**** SECTION 14 - TRANSPORT INFORMATION ****

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.
USA RQ: CAS# 7439-92-1: 10 lb final RQ (no reporting of releases of this hazardo
USA RQ: CAS# 7440-36-0: 5000 lb final RQ (no reporting of releases of this hazar
USA RQ: CAS# 7440-38-2: 1 lb final RQ (no reporting of releases of this hazardou
USA RQ: CAS# 7440-47-3: 5000 lb final RQ (no reporting of releases of this hazar
USA RQ: CAS# 7440-50-8: 5000 lb final RQ (no reporting of releases of this hazar

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 8 Keep container dry.
S 24/25 Avoid contact with skin and eyes.
S 43 In case of fire, use ... (indicate in the space
the precise type of fire-fighting equipment. If water
increases the risk, add - never use water).
WGK (Water Danger/Protection)
CAS# 7429-90-5: 0
CAS# 7439-92-1: No information available.
CAS# 7439-95-4: No information available.
CAS# 7440-36-0: No information available.
CAS# 7440-38-2: No information available.
CAS# 7440-39-3: No information available.
CAS# 7440-47-3: No information available.
CAS# 7440-48-4: 1
CAS# 7440-50-8: 0
CAS# 7440-69-9: No information available.
CAS# 7440-70-2: 1
CAS# 9000-70-8: 0
Canada
CAS# 7429-90-5 is listed on Canada's DSL List.
CAS# 7439-92-1 is listed on Canada's DSL List.
CAS# 7439-95-4 is listed on Canada's DSL List.
CAS# 7440-36-0 is listed on Canada's DSL List.
CAS# 7440-38-2 is listed on Canada's DSL List.
CAS# 7440-39-3 is listed on Canada's DSL List.
CAS# 7440-47-3 is listed on Canada's DSL List.
CAS# 7440-48-4 is listed on Canada's DSL List.
CAS# 7440-50-8 is listed on Canada's DSL List.
CAS# 7440-69-9 is listed on Canada's DSL List.
CAS# 7440-70-2 is listed on Canada's DSL List.
CAS# 9000-70-8 is listed on Canada's DSL List.
CAS# 7429-90-5 is listed on Canada's Ingredient Disclosure List.
CAS# 7439-92-1 is listed on Canada's Ingredient Disclosure List.
CAS# 7439-95-4 is not listed on Canada's Ingredient Disclosure List.
CAS# 7440-36-0 is listed on Canada's Ingredient Disclosure List.
CAS# 7440-38-2 is listed on Canada's Ingredient Disclosure List.
CAS# 7440-39-3 is not listed on Canada's Ingredient Disclosure List.
CAS# 7440-47-3 is listed on Canada's Ingredient Disclosure List.
CAS# 7440-48-4 is listed on Canada's Ingredient Disclosure List.
CAS# 7440-50-8 is listed on Canada's Ingredient Disclosure List.
CAS# 7440-69-9 is not listed on Canada's Ingredient Disclosure List.
CAS# 7440-70-2 is not listed on Canada's Ingredient Disclosure List.
CAS# 9000-70-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7429-90-5 is listed on the TSCA inventory.
CAS# 7439-92-1 is listed on the TSCA inventory.
CAS# 7439-95-4 is listed on the TSCA inventory.
CAS# 7440-36-0 is listed on the TSCA inventory.
CAS# 7440-38-2 is listed on the TSCA inventory.
CAS# 7440-39-3 is listed on the TSCA inventory.
CAS# 7440-47-3 is listed on the TSCA inventory.
CAS# 7440-48-4 is listed on the TSCA inventory.
CAS# 7440-50-8 is listed on the TSCA inventory.
CAS# 7440-69-9 is listed on the TSCA inventory.
CAS# 7440-70-2 is listed on the TSCA inventory.
CAS# 9000-70-8 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

Text for R-phrases from Section 2
R 15 Contact with water liberates extremely flammable
gases.
R 17 Spontaneously flammable in air.
R 20/22 Harmful by inhalation and if swallowed.
R 33 Danger of cumulative effects.
R 61 May cause harm to the unborn child.
R 62 Possible risk of impaired fertility.
R 50/53 Very toxic to aquatic organisms, may cause
long-term adverse effects in the aquatic environment.
MSDS Creation Date: 4/29/1999 Revision #3 Date: 3/18/2003

The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
--------------------------------------------------------------------------------
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ALL MSDS PAGES IN THIS GROUP
NAMECAS
2-Acetoxybenzonitrile, 99.5+% 5715-02-6
2-Methylanisole, 99% 578-58-5
4-Bromobenzyl bromide, 98% 589-15-1
Rhodium (II) acetate, dimer, anhydrous, ca. 43 % Rh 15956-28-2
1-Iodobutane, 98%, stabilized over copper 542-69-8
2,5-Dimethyl-p-benzoquinone, 99% 137-18-8
N,N-Dimethylacetoacetamide (Contains Approx. 17 Wt.% Water), 83% (GC) 2044-64-6
4-??4-chloro-3-(trifluoromethyl)phenyl??-4- piperidinol, 97% 21928-50-7
n-Carbethoxyphthalimide, 98% 22509-74-6
Dodecylbenzene sulfonic acid, 97%, mixture of isomers 27176-87-0
Squaric acid dibutylester, 97+% 2892-62-8
2-(Trimethylsilyl-ethanol, 99% 2916-68-9
4-Chloro-3,5-dimethylphenol, 99% 88-04-0
3-O-Methyl-D-Glucopyranose, 99+% 3370-81-8
Tris-(3-(Trifluoromethylhydroxymethylene)-D-Camphorato], Praseodymium 38053-99-5
3-Phenoxybenzaldehyde, 97% 39515-51-0
Sinigrin monohydrate 3952-98-5
alpha-D(+)-Glucose, anhydrous, 99+% 492-62-6
2-Bromo-3'-Methoxyacetophenone, 97% 5000-65-7
3-N-Pentadecylphenol, 90-95% 501-24-6
Hexacosanol 98% 506-52-5
D(-)-Penicillamine, 99+% 52-67-5
Lithium acetate, pure 546-89-4
Cis-Decahydro-1-Naphthol 529-32-8
Sodium Amide, 95% 7782-92-5
1-Benzyl-4-Piperidineacetonitrile, 97% 78056-67-4
2-Ethylphenol, 99% 90-00-6
Poly(dimethylsiloxane) 9016-00-6
2,4-Dichlorobenzylchloride, 99% 94-99-5
Trans-2-Amino-4-Cyclohexene-1-Carboxylic Acid, 98+% 97945-19-2
Lead(II) Bromide, 98+% 10031-22-8
3,7-Dimethyl-Trans-2,6-Octadien-1-yl Acetate, 98%, Mixture of Isomers 105-87-3
Ethyl Laurate, 99+% 106-33-2
Normal-heptyl cyanide, 97% 124-12-9
2-Chloro-1-Methylpyridinium Iodide, 97% 14338-32-0
Fast Violet B Salt, 99% (uv-vis) 14726-28-4
Ethyl Cis-2-Hydroxy-1-Cyclohexanecarboxylate (>98%) 16179-44-5
2-Bromophenylacetic acid, 98% (titr.) 18698-97-0
3-Aminobenzyl alcohol, 97% 1877-77-6
Uridine 5'-Triphosphate, Trisodium Salt Hydrate, 90% (HPLC) 19817-92-6
Platinum on activated carbon, not reduced, 5% Pt 7440-06-4
4-Bromo-3,5-Difluoroanisole, Mixture of Isomers
Gelatin Multicomponent Trace Element Reference Material (Teg-50-B) 7429-90-5
Gelatin multicomponent trace element reference material (TEG-50-c)
Ion pair sampler kit (low uv)
Ion pair sampler kit
Ready-to-use i scintillator solution (for nonaqueous samples in
Ready-to-use ii scintillator solution (for aqueous samples at
Ready-to-use iii scintillator solution (for aqueous samples at
Ultraviolet Sensitizing Solution

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