**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 7732-18-5 |Water | 98.3 | 231-791-2 |
|----------------|--------------------------------------|----------|-----------|
| 7761-88-8 |Silver nitrate | 1.7 | 231-853-9 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: None Listed.
Risk Phrases: 52/53
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Harmful to aquatic organisms, may cause long-term adverse effects in
the aquatic environment.Corrosive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns. May cause skin discoloration.
Ingestion:
May cause severe and permanent damage to the digestive tract. Causes
gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
May cause methemoglobinemia, which is characterized by
chocolate-brown colored blood, headache, weakness, dizziness, breath
shortness, cyanosis (bluish skin due to deficient oxygenation of
blood), rapid heart rate, unconsciousness and possible death. Chronic
inhalation or ingestion of silver salts may cause argyria
characterized by a permanent blue-gray discoloration of the eyes,
skin, mucous membranes, and internal organs. This malady results from
the accumulation of silver in the body. May cause transient kidney
disturbances.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Get medical aid immediately. Do NOT allow victim to rub eyes 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
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.
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. Do NOT use mouth-to-mouth
resuscitation.
Notes to Physician:
For methemoglobinemia, administer oxygen alone or with Methylene
Blue depending on the methemoglobin concentration in the blood.
Antidote:
Methylene blue, alone or in combination with oxygen is indicated as
a treatment in nitrite induced methemoglobinemia.
**** 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. Use water
spray to keep fire-exposed containers cool. Containers may explode if
exposed to fire.
Extinguishing Media:
For small fires, use dry chemical, carbon dioxide, water spray or
alcohol-resistant foam. Cool containers with flooding quantities of
water until well after fire is out.
**** 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. Clean up spills immediately,
observing precautions in the Protective Equipment section. Provide
ventilation.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Keep container tightly closed. Do not get on skin or in eyes. Avoid
ingestion and inhalation. Use with adequate ventilation. Discard
contaminated shoes.
Storage:
Keep container closed when not in use. 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
ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 7732-18-5:
CAS# 7761-88-8:
United Kingdom, WEL - TWA: (listed as silver soluble compounds):
mg/m3 TWA (as Ag)
United Kingdom, WEL - STEL: (listed as silver soluble compounds):
0.03 mg/m3 STEL (as Ag)
United States OSHA: 0.01 mg/m3 TWA (listed under Silver soluble
compounds).
Belgium - TWA: (listed as silver soluble compounds): 0.01 mg/m3 V
(as Ag)
France - VME: (listed as silver soluble compounds): 0.01 mg/m3 VM
(as Ag)
Germany: (listed as silver soluble compounds): 0.01 mg/m3 VME (as
Japan: (listed as silver compounds): 0.01 mg/m3 OEL (as Ag)
Malaysia: (listed as silver soluble compounds): 0.01 mg/m3 TWA (a
Ag)
Netherlands: (listed as silver soluble compounds): 0.01 mg/m3 MAC
Ag)
Spain: (listed as silver soluble compounds): 0.01 mg/m3 VLA-ED (a
Ag)
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 minimize
contact with skin.
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 respirator use. 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: clear, colorless
Odor: None reported
pH: ~6
Vapor Pressure: 14 mm Hg @20C
Viscosity: Not available.
Boiling Point: 444 deg C
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: 1.0-1.1
Molecular Formula: AgNO3.H20
Molecular Weight: 169.8731
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions.
Conditions to Avoid:
Excess heat.
Incompatibilities with Other Materials:
Strong reducing agents.
Hazardous Decomposition Products:
Nitrogen oxides, oxides of silver.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 7732-18-5: ZC0110000
CAS# 7761-88-8: VW4725000
LD50/LC50:
CAS# 7732-18-5: Oral, rat: LD50 = >90 mL/kg.
CAS# 7761-88-8: Draize test, rabbit, eye: 1 mg Severe; Draize test,
rabbit, eye: 10 mg Moderate; Oral, mouse: LD50 = 50 mg/kg; Oral,
rat: LD50 = 1173 mg/kg.
Carcinogenicity:
Water -
Not listed by ACGIH, IARC, or NTP.
Silver nitrate -
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
Shipping Name: NOT REGULATED
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: NOT REGULATED
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: NOT REGULATED
Hazard Class: 5.1
UN Number:
Packing group: II
USA RQ: CAS# 7761-88-8: 1 lb final RQ; 0.454 kg final RQ
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
R 52/53 Harmful to aquatic organisms, may cause
long-term adverse effects in the aquatic environment.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
S 60 This material and its container must be
disposed of as hazardous waste.
S 61 Avoid release to the environment. Refer to
special instructions/safety data sheets.
WGK (Water Danger/Protection)
CAS# 7732-18-5: No information available.
CAS# 7761-88-8: 3
Canada
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 7761-88-8 is listed on Canada's DSL List.
CAS# 7732-18-5 is not listed on Canada's Ingredient Disclosure List.
CAS# 7761-88-8 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7732-18-5 is listed on the TSCA inventory.
CAS# 7761-88-8 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
Text for R-phrases from Section 2
R 34 Causes burns.
R 50/53 Very toxic to aquatic organisms, may cause
long-term adverse effects in the aquatic environment.
MSDS Creation Date: 5/01/1998 Revision #3 Date: 10/05/2004
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.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
1,2-Propanediol, 99%
| 57-55-6 |
|
Ethyl 2-chloroacetoacetate, 97%
| 609-15-4 |
|
Pyridine, 99+%
| 110-86-1 |
|
Pyridine, nonaqueous titration grade
| 110-86-1 |
|
Pyridine, reagent ACS
| 110-86-1 |
|
2-(4-Sulfophenylazo)1,8-Dihydroxy-3,6-Naphthalenedisulfonic Acid
| 23647-14-5 |
|
trans-4-Phenyl-3-buten-2-one, p.a.
| 1896-62-4 |
|
Pyrogallol, 99%
| 87-66-1 |
|
Quinoline, 96%
| 91-22-5 |
|
Quinoline, synthetic, 99% (gc)
| 91-22-5 |
|
p-Benzoquinone
| 106-51-4 |
|
Resorcinol, 98%
| 108-46-3 |
|
Rubidium Chloride, 99.8+%
| 7791-11-9 |
|
Sodium Hydride, 60% Dispersion in Mineral Oil, Toluene Soluble Bags
| 7646-69-7 |
|
Salicylic Acid, 99+%
| 69-72-7 |
|
3-Indazolinone, 97%
| 7364-25-2 |
|
Cellulose Acetate Propionate, Average M.W. 15000
| 9004-39-1 |
|
Cellulose Acetate Propionate, Average M.W. 75000
| 9004-39-1 |
|
Diphenylselenide, 95%
| 1132-39-4 |
|
Silver acetate, 99%
| 563-63-3 |
|
Diethyldithiocarbamic Acid, Silver Salt, 99%
| 1470-61-7 |
|
Silver Iodide, 99.999%
| 7783-96-2 |
|
Silver nitrate, 0.1N standard solution
| 7732-18-5 |
|
Silver nitrate, reagent ACS, electrophoresis grade
| 7761-88-8 |
|
Silver nitrate, ultrapure grade
| 7761-88-8 |
|
Silver(I) oxide, 99+%
| 20667-12-3 |
|
Silver sulfate, 99%
| 10294-26-5 |
|
Acetic Acid, Sodium Salt, Anhydrous, U.S.P./N.F.
| 127-09-3 |
|
Acetic Acid, Sodium Salt, Anhydrous, Reagent acs (crystals)
| 127-09-3 |
|
Acetic acid, sodium salt, trihydrate pure
| 6131-90-4 |
|
Acetic acid, sodium acetate trihydrate, reagent acs (crystals)
| 6131-90-4 |
|
1,3-Diacetoxybenzene, 99%
| 108-58-7 |
|
Sodium Bicarbonate, C.P.
| 144-55-8 |
|
Sodium Bicarbonate, Reagent ACS (Powder)
| 144-55-8 |
|
Sodium Bromide, Anhydrous, 99+%
| 7647-15-6 |
|
Sodium carbonate, anhydrous 99.95 to 100.05%
| 497-19-8 |
|
Sodium Carbonate, Anhydrous Powder, P.A.
| 497-19-8 |
|
Betaine, anhydrous, 98%
| 107-43-7 |
|
Sodium Carbonate, Anhydrous, Reagent ACS (Powder)
| 497-19-8 |
|
Sodium Chloride, P.A.
| 7647-14-5 |
|
Triphenyl phosphite, 97%
| 101-02-0 |
|
Sodium Cyanide, P.A.
| 143-33-9 |
|
Dimethyl malonate, 97%
| 108-59-8 |
|
Sodium fluoride, 97%
| 7681-49-4 |
|
Sodium fluoride, reagent ACS, powder
| 7681-49-4 |
|
Sodium Hydrosulfite, Tech., ca 85%
| 7775-14-6 |
|
Sodium Iodate, P.A.
| 7681-55-2 |
|
Desoxycorticosterone
| 64-85-7 |
|
Sodium metabisulfite, anhydrous, 97%
| 7446-09-5 |
|
Sodium Methoxide, 30 wt% Solution in Methanol
| 67-56-1 |
|
|