**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 1313-84-4 |Sodium Sulfide Nonahydrate | ca 100 | unlisted |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: C
Risk Phrases: 34
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Causes burns.Corrosive.Hygroscopic.
Potential Health Effects
Eye:
Causes eye burns. May cause irreversible eye injury. May cause
blindness. May cause chemical conjunctivitis and corneal damage.
Skin:
Causes skin burns. Prolonged and/or repeated contact may cause
irritation and/or dermatitis. Contact with skin causes irritation and
possible burns, especially if the skin is wet or moist. May cause
skin rash (in milder cases), and cold and clammy skin with cyanosis
or pale color.
Ingestion:
May cause severe and permanent damage to the digestive tract. May
cause perforation of the digestive tract. May cause cardiac
disturbances. Causes severe pain, nausea, vomiting, diarrhea, and
shock. Causes digestive tract burns with immediate pain, swelling of
the throat, convulsions, and possible coma. May cause systemic
effects.
Inhalation:
Irritation may lead to chemical pneumonitis and pulmonary edema.
Causes severe irritation of upper respiratory tract with coughing,
burns, breathing difficulty, and possible coma. May cause effects
similar to those described for ingestion. Aspiration may lead to
pulmonary edema. May cause systemic effects.
Chronic:
Effects may be delayed.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Get medical aid immediately. Do NOT allow victim to rub or keep eyes
closed. Extensive irrigation with water is required (at least 30
minutes).
Skin:
Get medical aid immediately. Immediately flush skin with plenty of
soap and water for at least 15 minutes while removing contaminated
clothing and shoes. Wash clothing before reuse. 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. Wash mouth out with
water.
Inhalation:
Get medical aid immediately. Remove from exposure to fresh air
immediately. If not breathing, give artificial respiration. If
breathing is difficult, give oxygen. Do NOT use mouth-to-mouth
resuscitation. If breathing has ceased apply artificial respiration
using oxygen and a suitable mechanical device such as a bag and a
mask.
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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion. 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:
For small fires, use dry chemical, carbon dioxide, water spray or
alcohol-resistant 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. Avoid runoff into storm sewers and ditches which lead to
waterways. 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. Wash hands before eating. Use only
in a well-ventilated area. Do not breathe dust, vapor, mist, or gas.
Do not get in eyes, on skin, or on clothing. Keep container tightly
closed. Avoid contact with heat, sparks and flame. Do not ingest or
inhale. Discard contaminated shoes.
Storage:
Keep away from heat, sparks, and flame. Keep container closed when
not in use. Keep from contact with oxidizing materials. Keep away
from strong acids. Corrosives area.
**** 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
ventilation to keep airborne concentrations low.
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:
A respiratory protection program that meets OSHA's 29
CFR ??1910.134 and ANSI Z88.2 requirements or European
Standard EN 149 must be followed whenever workplace
conditions warrant a respirator's use.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Solid
Appearance: colourless
Odor: rotten egg-like
pH: alkaline in solution
Vapor Pressure: Not applicable.
Viscosity: Not applicable.
Boiling Point: 920 deg C
Freezing/Melting Point: 50 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: 47.5% @ 10C
Specific Gravity/Density: 1.427 @ 16C
Molecular Formula: Na2S.9H2O
Molecular Weight: 240.1602
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions.
Conditions to Avoid:
Incompatible materials, light, exposure to air, acids, oxidizers.
Incompatibilities with Other Materials:
Strong acids, strong bases, strong oxidizing agents, strong reducing
agents.
Hazardous Decomposition Products:
Oxides of sulfur, hydrogen sulfide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 1313-84-4: WE1925000
LD50/LC50:
Not available.
Carcinogenicity:
Sodium Sulfide Nonahydrate -
Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
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
Shipping Name: SODIUM SULPHIDE, HYDRATED
Hazard Class: 8
UN Number: 1849
Packing Group: II
IMO
Shipping Name: SODIUM SULPHIDE, HYDRATED, WITH AT LEAST 30% WATER
Hazard Class: 8
UN Number: 1849
Packing Group: II
RID/ADR
Shipping Name: SODIUM SULPHIDE, HYDRATED
Dangerous Goods Code: 8(45B)
UN Number: 1849
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 3/14 Keep in a cool place away from ...
(incompatible materials to be indicated by the
manufacturer).
WGK (Water Danger/Protection)
CAS# 1313-84-4: 2
United Kingdom Occupational Exposure Limits
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 1313-84-4 is not listed on Canada's Ingredient Disclosure List.
Exposure Limits
US FEDERAL
TSCA
CAS# 1313-84-4 is not on the TSCA Inventory. It is a hydrate and
exempt from TSCA Inventory requirements (40CFR720.3(u)(2)).
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 6/30/1999 Revision #2 Date: 8/02/2000
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 |
|
Sodium Methoxide Titrant (0.5 M in Methanol)
| 67-56-1 |
|
Octanoic Acid, 99%
| 124-07-2 |
|
Sodium Nitrite, p.a.
| 7632-00-0 |
|
Sodium Nitrite, 99%, contains an anticakin reagent
| 7632-00-0 |
|
Sodium oxalate, pure
| 62-76-0 |
|
Sodium periodate, 99% 100g
| 7790-28-5 |
|
Sodium phosphate, dibasic heptahydrate, p.a.
| 7558-79-4 |
|
Dichloromethane-D2, 99.6+ Atom % D
| 1665-00-5 |
|
2,4-Hexanedione, 99 % (GC)
| 3002-24-2 |
|
Dichloromethane-D2, 99.6+ Atom % D, Packaged in 1.00ml Ampules
| 1665-00-5 |
|
Dichloromethane-D2, 100% D, Packaged in 0.5ml Ampules
| 1665-00-5 |
|
Salicylic Acid,Sodium Salt, 99%
| 54-21-7 |
|
Sodium Sulfate, Anhydrous, 99%
| 7757-82-6 |
|
Sodium Sulfate Crystalline, Anhydrous P.A.
| 7757-82-6 |
|
Sodium Sulfate, Anhydrous, Reagent ACS (Granular)
| 7757-82-6 |
|
Sodium Sulfite, Anhydrous, Reagent ACS (Crystals), 98+% (Titr.)
| 7757-83-7 |
|
Sodium Thiocyanate 98%(Titr., Dry)
| 540-72-7 |
|
Sodium Thiosulfate, 0.1N Standard Solution
| 7732-18-5 |
|
Sodium Thiosulfate, Pentahydrate
| 10102-17-7 |
|
Sodium Thiosulfate, Pentahydrate, Reagent ACS (Crystals)
| 10102-17-7 |
|
Sodium tungstate dihydrate, p.a.
| 10213-10-2 |
|
N-(4-Bromobutyl)-Phthalimide, 98%
| 5394-18-3 |
|
Tin(IV) chloride, anhydrous, 99%
| 7646-78-8 |
|
Tin (II) Oxide, 99+%, -100 Mesh
| 21651-19-4 |
|
Starch, Potato, Hydrolyzed for Electro-phoresis
| 9005-25-8 |
|
1-Dodecanesulfonic Acid Sodium Salt, 99+%
| 2386-53-0 |
|
Starch, Potato (Powder)
| 9005-25-8 |
|
Ethyl Propionate, 99+% (gc)
| 105-37-3 |
|
Poly(4-methyl-1-pentene), low molecular weight
| 25068-26-2 |
|
Cholic acid, 97%(tlc)
| 81-25-4 |
|
Styrene, 99%, Stabilized with 10-15 ppm p-Tert. -Butylcatechol
| 100-42-5 |
|
D(+)-sucrose, biochemical grade
| 57-50-1 |
|
Sucrose, RNase Free and DNAse Free
| 57-50-1 |
|
Sucrose, U.S.P./N.F.
| 57-50-1 |
|
Sucrose, Reagent ACS
| 57-50-1 |
|
Sulfamic Acid, p.a.
| 5329-14-6 |
|
Sulfanilic Acid, 99%
| 121-57-3 |
|
Sulfanilic Acid, Reagent ACS
| 121-57-3 |
|
Triethyl Orthoacetate, 97%
| 78-39-7 |
|
5-Sulfosalicylic acid dihydrate, 98%
| 5965-83-3 |
|
Sulfur, 99.999%, ca.12mm Pieces
| 7704-34-9 |
|
Sulfur, Sublimed, 99.5%
| 7704-34-9 |
|
Sulfuric Acid, P.A.
| 7664-93-9 |
|
Sulfuric Acid, Reagent ACS
| 7664-93-9 |
|
Tannic Acid, 95%
| 1401-55-4 |
|
L-(+)-Tartaric Acid , 99+%
| 87-69-4 |
|
Sodium Sulfide Nonahydrate, P.A.
| 1313-84-4 |
|
Tert.- Amyl Alcohol (2-Methyl-2-Butanol), 99%
| 75-85-4 |
|
Diethoxymethane, 99%
| 462-95-3 |
|
Tetrachloroethylene, 99%
| 127-18-4 |
|
|