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MSDS 
:
 Cadmium standard metal solution 10,000 ppm in approx. M nitric acid
CAS 
:
 7440-43-9
SYNONYMS 
:
 None.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 7440-43-9 |Cadmium | <1 | 231-152-8 |
|----------------|--------------------------------------|----------|-----------|
| 7697-37-2 |Nitric acid | <10 | 231-714-2 |
|----------------|--------------------------------------|----------|-----------|
| 7732-18-5 |Water | >90 | 231-791-2 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: XN C
Risk Phrases: 21/22 34 52/53

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

EMERGENCY OVERVIEW
Harmful in contact with skin and if swallowed. Causes burns. Harmful
to aquatic organisms, may cause long-term adverse effects in the
aquatic environment.

Potential Health Effects
Eye:
Causes severe eye burns. May cause irreversible eye injury.
Skin:
Causes skin burns. May cause deep, penetrating ulcers of the skin.
Ingestion:
Causes gastrointestinal tract burns. May cause perforation of the
digestive tract.
Inhalation:
May cause severe irritation of the respiratory tract with sore
throat, coughing, shortness of breath and delayed lung edema. Damage
may be delayed.
Chronic:
Cadmium and compounds may cause lung, liver and kidney damage and
lung and prostate cancer in humans. Exposure to high concentrations
of nitric acid vapor may cause pneuomonitis and pulmonary edema
which may be fatal. Symptoms may or may not be delayed. Continued
exposure to the vapor & mist of nitric acid may result in a chronic
bronchitis, & more severe exposure results in a chemical pneumonitis.
The vapor & mists of nitric acid may erode the teeth, particularly
affecting the canines & incisors.

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

Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid
immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of
water for at least 15 minutes while removing contaminated clothing
and shoes. Destroy contaminated shoes.
Ingestion:
Do not induce vomiting. 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:
Get medical aid immediately. Remove from exposure and move to fresh
air immediately. If not breathing, give artificial respiration. If
breathing is difficult, give oxygen.
Notes to Physician:

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

General Information:
Wear appropriate protective clothing to prevent contact with skin
and eyes. Wear a self-contained breathing apparatus (SCBA) to
prevent contact with thermal decomposition products.
Extinguishing Media:
Substance is noncombustible; use agent most appropriate to
extinguish surrounding fire.

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

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Neutralize spill with sodium
bicarbonate. Use water spray to disperse the gas/vapor.

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

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Do not get on skin
or in eyes. Do not ingest or inhale.
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:
Local exhaust ventilation may be necessary to control any air
contaminants to within their TLVs during the use of this product.
See 29CFR 1910.1027 for regulations applying to all occupational
exposures to cadmium and cadmium compounds, in all forms.
Exposure Limits
CAS# 7440-43-9:
United Kingdom, WEL - TWA: 0.025 mg/m3 TWA
United Kingdom, WEL - STEL: 0.075 mg/m3 STEL
United States OSHA: 0.2 mg/m3 TWA (dust); 0.1 mg/m3 TWA (fume); 0
mg/m3 Ceiling (dust); 0.3 mg/m3 Ceiling (fume); 2.5 ??g/m3 Action
Level; 5 ??g/m3 TWA (Do not eat, drink or chew tobacco or gum or
apply cosmetics in regulated areas. Carcinogen - dust can cause l
and kidn
Belgium - TWA: 0.002 mg/m3 VLE (respirable particulates); 0.01 mg
VLE (inhalable particulate
France - VME: 0.05 mg/m3 VME
Germany: 0.03 mg/m3 TWA (dusts/aerosols, inhalable fraction, batt
production - thermal
Japan: 0.05 mg/m3 OEL
Malaysia: 0.01 mg/m3 TWA; 0.002 mg/m3 TWA (respirable fraction)
Netherlands: (listed as chromium compounds): 0.01 mg/m3 STEL
Netherlands: 0.005 mg/m3 MAC
Russia: 0.05 mg/m3 TWA
Russia: 0.01 mg/m3 STEL
Spain: 0.01 mg/m3 VLA-ED (inhalable fraction); 0.002 mg/m3 VLA-ED
(respirable fraction)
CAS# 7697-37-2:
United Kingdom, WEL - TWA: 2 ppm TWA; 5.2 mg/m3 TWA
United Kingdom, WEL - STEL: 4 ppm STEL; 10 mg/m3 STEL
United States OSHA: 2 ppm TWA; 5 mg/m3 TWA
Belgium - TWA: 2 ppm VLE; 5.3 mg/m3 VLE
Belgium - STEL: 4 ppm VLE; 10 mg/m3 VLE
France - VME: 2 ppm VME; 5 mg/m3 VME
France - VLE: 4 ppm VLE; 10 mg/m3 VLE
Germany: 2 ppm TWA; 5.2 mg/m3 TWA
Japan: 2 ppm OEL; 5.2 mg/m3 OEL
Malaysia: 2 ppm TWA; 5.2 mg/m3 TWA
Netherlands: 0.5 ppm STEL; 1.3 mg/m3 STEL
Russia: 2 mg/m3 TWA
Spain: 2 ppm VLA-ED; 5.2 mg/m3 VLA-ED
Spain: 4 ppm VLA-EC; 10 mg/m3 VLA-EC
CAS# 7732-18-5:


Personal Protective Equipment

Eyes:
Wear chemical splash goggles.
Skin:
Wear appropriate 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: Liquid
Color: colorless
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: Not available.
Solubility in water: Completely soluble in water
Specific Gravity/Density: 1.0
Molecular Formula: Solution
Molecular Weight: 0

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

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Excess heat.
Incompatibilities with Other Materials:
Nitric acid reacts with over 150 chemical combinations. Refer to NFPA
fire Protection Guide for specifics. Reacts explosively with organic
materials and combustible materials. Cadmium is incompatible with
ammonium nitrate, hydrazoic acid, tellurium and zinc, ammonia,
sulfur, selenium, and nitryl fluoride.
Hazardous Decomposition Products:
Oxides of nitrogen, toxic cadmium oxide fumes.
Hazardous Polymerization: Has not been reported.

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

RTECS#:
CAS# 7440-43-9: EU9800000
CAS# 7697-37-2: QU5775000 QU5900000
CAS# 7732-18-5: ZC0110000
LD50/LC50:
CAS# 7440-43-9: Inhalation, rat: LC50 = 25 mg/m3/30M; Oral, mouse:
LD50 = 890 mg/kg; Oral, rat: LD50 = 2330 mg/kg.
CAS# 7697-37-2: Inhalation, rat: LC50 = 260 mg/m3/30M; Inhalation,
rat: LC50 = 130 mg/m3/4H; Inhalation, rat: LC50 = 67 ppm(NO2)/4H.
CAS# 7732-18-5: Oral, rat: LD50 = >90 mL/kg.
Carcinogenicity:
Cadmium -
ACGIH: A2 - Suspected Human Carcinogen (listed as Cadmium compoun
California: carcinogen, initial date 10/1/87
NTP: Known carcinogen
IARC: Group 1 carcinogen
Nitric acid -
Not listed by ACGIH, IARC, or NTP.
Water -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

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



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

Products which are considered hazardous for supply are classified as Special
Waste and the disposal of such chemicals is covered by regulations which may
vary according to location. Contact a specialist disposal company or the local
waste regulator for advice. Empty containers must be decontaminated before
returning for recycling.

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

IATA
Shipping Name: TOXIC LIQUID, CORROSIVE, INORGANIC, NOS(Cadmium ni
trate) (Nitric acid solution)
Hazard Class: 6.1
UN Number: 3289
Packing Group: II
IMO
Shipping Name: TOXIC LIQUID, CORROSIVE, INORGANIC, NOS(Cadmium ni
trate) (Nitric acid solution)
Hazard Class: 6.1
UN Number: 3289
Packing Group: II
RID/ADR
Shipping Name: TOXIC LIQUID, CORROSIVE, INORGANIC, NOS(Cadmium ni
trate) (Nitric acid solution)
Hazard Class: 6.1
UN Number: 3289
Packing group: II
USA RQ: CAS# 7440-43-9: 10 lb final RQ (no reporting of releases of this hazardo
USA RQ: CAS# 7697-37-2: 1000 lb final RQ; 454 kg final RQ

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

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN C
Risk Phrases:
R 21/22 Harmful in contact with skin and if
swallowed.
R 34 Causes burns.
R 52/53 Harmful to aquatic organisms, may cause
long-term adverse effects in the aquatic environment.
Safety Phrases:
S 23 Do not inhale gas/fumes/vapour/spray.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36 Wear suitable protective clothing.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 7440-43-9: No information available.
CAS# 7697-37-2: 1
CAS# 7732-18-5: No information available.
Canada
CAS# 7440-43-9 is listed on Canada's DSL List.
CAS# 7697-37-2 is listed on Canada's DSL List.
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 7440-43-9 is listed on Canada's Ingredient Disclosure List.
CAS# 7697-37-2 is listed on Canada's Ingredient Disclosure List.
CAS# 7732-18-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7440-43-9 is listed on the TSCA inventory.
CAS# 7697-37-2 is listed on the TSCA inventory.
CAS# 7732-18-5 is listed on the TSCA inventory.

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

Text for R-phrases from Section 2
MSDS Creation Date: 12/12/1997 Revision #7 Date: 8/29/2003

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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NAMECAS
Iodine solution, 1% w/v in potassium iodide 7553-56-2
Mercury Standard Metal Solution 7439-97-6
Anion eluent concentrates (0.00075M-0.003M NaHCO3 / 0.0022M-0.0024M 144-55-8
Manganese Standard metal Solution 7439-96-5
Diaminoethane tetra-acetic acid disodium salt solutions (0.01M / 139-33-3
Aqueous Potassium Hydroxide Solutions 1310-58-3
Manganese standard metal solution in approx. M nitric acid 7439-96-5
Magnesium standard metal solution 1000 ppm in approx. M nitric acid 7439-95-4
Magnesium standard metal solution 10,000 ppm in approx. M nitric acid 7439-95-4
Lithium standard metal solution in approx. M nitric acid 7439-93-2
Iron standard metal solution 10000 ug/g in approx. M nitric acid 7439-89-6
Iron atomic absorption solution 1000 ug/g in approx. M nitric acid 7439-89-6
N,O-Bis(trimethylsilyl)hydroxylamine, 97%
Gold Standard Metal Solution 7647-01-0
Copper standard metal solution 1000 ppm in approx. M nitric acid 7440-50-8
Copper standard metal solution 10,000 ppm in approx. M nitric acid 7440-50-8
Cobalt standard metal solution 1000 ppm in approx. M nitric acid 7440-48-4
Nitric acid solution, 5 - 20% 7697-37-2
Cobalt standard metal solution 10,000 ppm in approx. M nitric acid 7440-48-4
Chromium Standard Metal Solution 1000 PPM 7440-47-3
Chromium Standard Metal Solution 10,000 PPM 7440-47-3
Perchloric acid, 0.1M in acetic acid 64-19-7
Phenol disulfonic acid solution 96-77-5
Boron Standard Metal Solution 7697-32-7
Calcium standard metal solution in approx. M nitric acid 7440-70-2
D (+) Melibiose Monohydrate 66009-10-7
N-Methyl-bis-trifluoroacetamide 685-27-8
N-Heptadecanoic Acid 506-12-7
Barium chloride solution, 1M 7732-18-5
Bicarbonate indicator solution 76-61-9
Ammonia-Ammonium Chloride Buffer Solution 7664-41-7
2,4,6-Trichlorophenylhydrazine, 98% (Titr.) 5329-12-4
Cadmium standard metal solution 1000 ppm 7440-43-9
Cadmium standard metal solution 10,000 ppm in approx. M nitric acid 7440-43-9
(5S)-5,6-Isopropylidenedioxy-6-Methyl-Heptan-2-One, 99% 61262-94-0
Barium standard metal solution in nitric acid 7440-39-3
Arsenic Standard Metal Solution 1327-53-3
Antimony Standard Metal Solution 7647-01-0
Aluminium standard metal solution 1000 ppm in nitric acid 7429-90-5
N-Methyl-N-(trimethylsilyl)trifluoroacetamide, 97% 24589-78-4
Aluminium standard metal solution 10,000 ppm in nitric acid 7429-90-5
Lead (IV) Tetra-Acetate (Packed under Glacial Acetic Acid) 546-67-8
Sulfuric Acid Volumetric Solution 7664-93-9
Sulfuric acid volumetric solutions 0.1M 7664-93-9
Sulfuric Acid Volumetric Solutions 0.05 M 7664-93-9
Ficodox COD Reagent 7664-93-9
Potassium Pyrogallate Solution 87-66-1
Silver Nitrate Solution 0.1M 7732-18-5
tert-Butyl carbazate, 97% 870-46-2
Orotic acid hydrate, 98% 50887-69-9

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