**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 139-33-3 |Disodium EDTA anhydrous | >99 | 205-358-3 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XI
Risk Phrases: 36/37/38
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
May cause irritation of the digestive tract.
Inhalation:
Causes respiratory tract irritation.
Chronic:
Not available.
**** 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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15
minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. If breathing is difficult,
give oxygen. Get medical aid.
Notes to Physician:
**** 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.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
**** 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.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin
and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 139-33-3:
Personal Protective Equipment
Eyes:
Not available.
Skin:
Wear appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear appropriate protective clothing to prevent skin
exposure.
Respirators:
A NIOSH/MSHA approved air purifying dust or mist
respirator or European Standard EN 149. 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: White crystalline solid
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 237 - 245 deg C
Autoignition Temperature: Not available.
Flash Point: 248 deg C ( 478.40 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 248 deg C
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C10H14N2Na2O8
Molecular Weight: 336.21
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, strong reducing agents, strong acids, strong bases,
nickel.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 139-33-3: AH4375000
LD50/LC50:
CAS# 139-33-3: Oral, mouse: LD50 = 2050 mg/kg; Oral, rabbit: LD50 =
2300 mg/kg; Oral, rat: LD50 = 2 gm/kg.
Carcinogenicity:
Disodium EDTA anhydrous -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Ecotoxicity:
Fish toxicity: LC50 (96hr) bluegill sunfish, channel catfish 129-159
mg/l; LC50 (24hr) rainbow trout 340 mg/l Invertebrate toxicity: LC50
(24hr) Artemia salina 200 and 280 mg/l for saltwater and freshwater,
respectively (Jarcovic,M. et al Arch.Fischereiwiss.1969,20,178-181).
Toxicity threshold, cell multiplication inhibition Pseudomonas putida
105 mg/l, Scendesmus quadricauda 11 mg/l, Entosiphon sulcatum 36 mg/l
(Bringmann,G. et al Water Res. 1980,14,231-241).
**** 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.
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 139-33-3: 2
Canada
CAS# 139-33-3 is listed on Canada's DSL List.
CAS# 139-33-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 139-33-3 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 5/27/1998 Revision #2 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
| NAME | CAS |
Ethyl O-Mesitylsulfonylacetohydroxamate, 98%
| 38202-27-6 |
1,1-Methylene-di-2-naphthol, 98%
| 1096-84-0 |
2-Naphthyl benzoate, 98%
| 93-44-7 |
4-Fluorobenzyl triphenyl phosphoniumchloride, 98%
| 0-01-1 |
3,4-Methylenedioxyacetophenone, 98%
| 3162-29-6 |
Chloromethyl chlorosulfate, 98%
| 49715-04-0 |
2,4,5-Trihydroxypyrimidine, 97%
| 496-76-4 |
3-Nitro-1,2-phenylenediamine, 98%
| 3694-52-8 |
1-Fluoro-4-hydroxy-1,4-diazabicyclo[2.2.2]octane
| 162241-33-0 |
5-Bromo-4-chloro-3-indolyl-??-d-glucuronide monocyclohexylamine salt,
| 114162-64-0 |
Diethyl sebacate, 98%
| 110-40-7 |
Propyl Disulfide, 99% (GC)
| 629-19-6 |
Tetraethyl ethylenediphosphonate, 95%
| 995-32-4 |
9-Aminoacridine hydrochloride monohydrate, 98%
| 134-50-9 |
N-Benzoyl-D,L-methionine, 98%
| 4703-38-2 |
N-(p-Toluenesulfonyl)-DL-methionine, 98%
| 4703-33-7 |
5-Bromo-2-hydroxybenzyl alcohol, 98%
| 2316-64-5 |
2-Acetoxyacetophenone, 98%
| 7250-94-4 |
Diethyldithiocarbamic acid, 97%
| 147-84-2 |
4-Chloro-2-isopropyl-5-methylphenol, 98%
| 89-68-9 |
DL-6-Methoxy-alpha-methyl-2-napthalenemethanol, 98%
| 77301-42-9 |
4-Sulfonic calix[6]arene hydrate
| |
Decanenitrile
| 1975-78-6 |
2-Cyanoethyl 2-naphthyl ketone
| 0-01-1 |
Betha, Betha-Dimethyl-Gamma-Methylene-Gamma-Butyrolactone, 99%
| 0-00-1 |
Bromocresol green, ozone friendly ready to use spray for TLC, solvent
| 67-63-0 |
Dimethylaminobenzaldehyde, ozone friendly ready to use spray for TLC
| 67-63-0 |
Ninhydrine, ozone friendly ready to use spray for TLC chromatography
| 67-63-0 |
Phosphomolybdic acid, ozone friendly ready to use spray for TLC
| 67-63-0 |
Rhodamine B, ozone friendly ready to use spray for TLC
| 67-63-0 |
Phenol/Chloroform/Isoamylalcohol, stabilized, water sat. sol.,
| 67-66-3 |
Phenol/TRIS saturated sol., stabilized, DNase, RNase and Protease
| 77-86-1 |
Chloroform/Isoamyl alcohol, DNase, RNase and Protease free (24 parts
| 67-66-3 |
Citric acid trisodium salt hydrate, DNase RNase and Protease free
| 68-04-2 |
Ethylenediaminetetraacetic acid disodium salt, DNase, RNase and
| 139-33-3 |
Ethylenediaminetetraacetic acid tetrasodium salt, DNase, RNase and
| 64-02-8 |
Tris Borate EDTA buffer, 10x, DNase, RNase and Protease free, pH 8.3
| 77-86-1 |
Tris EDTA buffer, DNase, RNase and Protease free, ready to use, pH
| 77-86-1 |
Tris EDTA acetate buffer, 10x, DNase, RNase and Protease free, pH 8.3
| 77-86-1 |
HEPES free acid, DNase, Rnase and Protease free
| 7365-45-9 |
Citric acid, anhydrous, Rnase and Protease free
| 77-92-9 |
Acrylamide ultra sequencing gel, 4%, ready-to-use solution
| 57-13-6 |
Acrylamide ultra sequencing gel, 6%, ready-to-use solution
| 57-13-6 |
Acrylamide ultra sequencing gel, 8%, ready-to-use solution
| 57-13-6 |
Acrylamide / N,N'-Methylenebisacrylamide 19:1, 40% mix solution in
| 79-06-1 |
Acrylamide / N,N'-Methylenebisacrylamide 29:1, 40% mix solution in
| 79-06-1 |
Acrylamide / N,N'-Methylenebisacrylamide 37.5:1, 40% mix solution in
| 0-01-1 |
4-Butoxyacetanilide, 97%
| 23563-26-0 |
1-(??5-Bromopropoxy)-4-nitrobenzene, 97%
| 13094-50-3 |
4-Iodo-3-nitrotoluene, 97%
| 5326-39-6 |
|
|