**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 7558-79-4 |Disodium hydrogen phosphate | 100 | 231-448-7 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: None Listed.
Risk Phrases: None Listed.
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
Causes mild eye irritation. May cause chemical conjunctivitis.
Skin:
Causes mild skin irritation.
Ingestion:
Ingestion of large amounts may cause gastrointestinal irritation.
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea.
Inhalation:
May cause respiratory tract irritation. Can produce delayed
pulmonary edema.
Chronic:
Effects may be delayed.
**** 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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15
minutes while removing contaminated clothing and shoes. Wash clothing
before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical
aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and
drink 2-4 cupfuls of milk or 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:
Treat symptomatically and supportively.
**** 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. Material will not burn. During a fire, irritating
and highly toxic gases may be generated by thermal decomposition or
combustion. Use extinguishing media appropriate to the surrounding
fire.
Extinguishing Media:
Substance is noncombustible; use agent most appropriate to
extinguish surrounding fire. Use water spray, dry chemical, carbon
dioxide, or appropriate 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. Clean up spills immediately, observing precautions in the
Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.
**** SECTION 7 - HANDLING and STORAGE ****
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. Use with
adequate ventilation. Wash clothing before reuse.
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
ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 7558-79-4:
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 respirator use.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Solid
Color: white
Odor: odorless
pH: 8.7-9.3 (Solution)
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not applicable.
Freezing/Melting Point: 118 deg F
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: 104% @ 40C for water.
Specific Gravity/Density: 1.67 (Water=1)
Molecular Formula: Na2HPO4
Molecular Weight: 141.958
**** 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, dust generation, exposure to air, excess
heat.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases.
Hazardous Decomposition Products:
Oxides of phosphorus, irritating and toxic fumes and gases, sodium
oxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 7558-79-4: WC4500000
LD50/LC50:
CAS# 7558-79-4: Draize test, rabbit, eye: 500 mg/24H Mild; Draize
test, rabbit, skin: 500 mg/24H Mild; Oral, rat: LD50 = 17 gm/kg.
Carcinogenicity:
Disodium hydrogen phosphate -
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# 7558-79-4: 5000 lb final RQ; 2270 kg final RQ
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 7558-79-4: 1
Canada
CAS# 7558-79-4 is listed on Canada's DSL List.
CAS# 7558-79-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7558-79-4 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 2/14/1997 Revision #6 Date: 3/05/2003
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.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
2-(Piperidylmethyl)-1-Cyclohexanone Hydrochloride, 98%
| 6966-09-2 |
|
Fluorosilicic Acid (25 Wt % Aqueous Solution)
| 7732-18-5 |
|
(S)-(-)-Bupivacaine hydrochloride, 99%
| 27262-48-2 |
|
6,7-Diethoxy-3,4-Dihydroisoquinoline-1(2H)-Thione, 98%
| 0-01-1 |
|
Sodium phosphate, dibasic anhydrous, reagent ACS
| 7558-79-4 |
|
1-Nonanol
| 143-08-8 |
|
2-Acetyl-6,7-Dimethoxy-1-Methylene-1,2,3,4-Tetrahydroisoquinoline,
| 57621-04-2 |
|
Lithium methoxide, 10% solution in methanol
| 865-34-9 |
|
[(3S)-4-Azabicyclo[4.4.0]Dec-3-yl]-N-(Tert-Butyl)Carboxamide, 99%
| 136465-81-1 |
|
C-Benzylcalix(4)resorcinarene
| 0-01-1 |
|
(S)-(-)-2-(2'-Carbomethoxyethyl)-2-Methyl-Cyclohexanone, 98.5+%
| 112898-44-9 |
|
(S)-(-)-alpha-Amino-gamma-butyrolactone hydrochloride, 98%
| 2185-03-7 |
|
N-Benzylmaleimide
| 1631-26-1 |
|
4-(Methylamino)benzoic acid, 97%
| 10541-83-0 |
|
Ethyl (3S)-3-Hydroxybutyrate, 99%
| 56816-01-4 |
|
Hydrofluoric Acid (48-51%), Reagent ACS
| 7664-39-3 |
|
ETHYL (1R,2S)-2-HYDROXYCYCLOHEXANECARBOXYLATE
| 61586-78-5 |
|
Iodic Acid, Reagent ACS (Crystals), 99.5% (Titr.)
| 7782-68-5 |
|
3-Pyrazolidinone Hydrochloride
| 1752-88-1 |
|
Tritylphenol
| 978-86-9 |
|
4-Hydroxy-2-Methoxybenzaldehyde, 98%
| 18278-34-7 |
|
4-Nitrobiphenyl, 98%
| 92-93-3 |
|
6-Iodo-2-picolin-5-ol, 97%
| 23003-30-7 |
|
Ethyl
| 100491-29-0 |
|
D(+)-Carnitine, 98%
| 541-14-0 |
|
D(+)-Carnitinenitrile Chloride, 97%
| 0-01-1 |
|
5-Amino-o-Cresol, 97%
| 2835-95-2 |
|
Hydrogen Peroxide (30% in Water) (Without Stabilizer), Reagent ACS
| 7722-84-1 |
|
4-Amino-o-Cresol, 97%
| 2635-95-2 |
|
Hydroquinone, p.a.
| 123-31-9 |
|
2,3-Difluoro-6-nitrophenol, 97%
| 82419-26-9 |
|
Hydroxylamine Sulfate, 99%
| 10039-54-0 |
|
Hypophosphorous Acid, 50 wt% Solution in Water
| 7732-18-5 |
|
cis-2-Heptene, 97%
| 6443-92-1 |
|
Imidazole
| 288-32-4 |
|
3-Amino-3-Cyclohexylpropionic Acid, 98%
| 129042-71-3 |
|
3-Fluorophenylacetic Acid, 98%(GC)
| 331-25-9 |
|
3-Benzylaminobutyric Acid, 98%
| 14676-01-8 |
|
4-NITROTHIOPHENOL, TECH., 80+%
| 1849-36-1 |
|
ALPHA,ALPHA-DIPHENYLGLYCINE, 98%
| 3060-50-2 |
|
Zirconium(IV) ethoxide, 99%
| 18267-08-8 |
|
Celite high-purity analytical grade
| 61790-53-2 |
|
2-CYANOETHYLHYDRAZINE, 98%
| 353-07-1 |
|
Pentamethylbenzaldehyde, 96%
| 17432-38-1 |
|
4-Chloro-3-nitrobenzenesulfonic acid, sodium salt, 98% (tlc)
| 17691-19-9 |
|
cis-2-Benzylaminomethyl-1-Cyclohexanol Hydrochloride, 98%
| 77612-17-0 |
|
Iron, electrolytically reduced, reagent (powder)
| 7439-89-6 |
|
1-(Gamma-Hydroxypropyl)-6,7-Dimethoxy-1,2,3,4-Tetrahydroisoquinoline
| 0-01-1 |
|
Iron (III) Oxide, 99.999%, -100 Mesh
| 1309-37-1 |
|
Perfluoroadipic acid hydrate, 98%
| 123334-02-1 |
|
|