Material Safety Data
Sodium Phosphate Monobasic Monohydrate
Section 1 - Chemical Product and Company
MSDS Name: Sodium Phosphate Monobasic
Catalog Numbers: S80191, BP330 1, BP330 500,
BP330-1, BP330-500, BP3301, BP330500, NC9500684, NC9587449, NC96067346,
NC9622173, NC9632300, S369 1, S369 3, S369 50, S369 500, S369-1, S369-10,
S369-250LB, S369-3, S369-50, S369-500, S3691, S3693, S36950, S369500, S468 500,
S468-10, S468-250LB, S468-3, S468-500, S468250LB, S468500, XXS369110LB,
Synonyms: Monosodium Dihydrogen
Orthophosphate Monohydrate; Monosodium Dihydrogen Phosphate; Sodium Biphosphate
1 Reagent Lane
Fair Lawn, NJ 07410
For information, call: 201-796-7100
Emergency Number: 201-796-7100
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Section 2 -
Composition, Information on Ingredients
||Sodium Phosphate Monobasic Monohydrate
Section 3 - Hazards
Appearance: white. Warning! Causes respiratory tract
irritation. May cause digestive tract irritation. Causes eye and skin
Target Organs: None.
Eye: Causes eye irritation. May cause
Skin: Causes skin irritation.
Ingestion: Ingestion of large amounts may cause
Inhalation: Causes respiratory
tract irritation. Can produce delayed pulmonary edema.
Chronic: Effects may be delayed.
Section 4 - First Aid
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 soap and
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. Do NOT induce vomiting. If conscious and
alert, rinse mouth and drink 2-4 cupfuls of milk or water. Get medical aid if
irritation or symptoms occur.
Inhalation: Remove from
exposure to fresh air immediately. If not breathing, give artificial
respiration. If breathing is difficult, give oxygen. Get medical aid if cough or
other symptoms appear.
Notes to Physician: Treat
symptomatically and supportively.
Section 5 -
Information: As in any fire, wear a self-contained breathing apparatus
in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective
gear. Dusts at sufficient concentrations can form explosive mixtures with air.
Combustion generates toxic fumes. During a fire, irritating and highly toxic
gases may be generated by thermal decomposition or combustion.
Extinguishing Media: Use extinguishing media most
appropriate for the surrounding fire. Use water spray, dry chemical, carbon
dioxide, or appropriate foam.
Section 6 -
Accidental Release Measures
Information: Use proper personal protective equipment as indicated in
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
Handling: Wash thoroughly after 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. Wash clothing before reuse.
in a cool, dry, well-ventilated area away from incompatible substances. Keep
containers tightly closed.
Section 8 - Exposure
Controls, Personal Protection
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.
|Sodium Phosphate Monobasic Monohydrate
OSHA Vacated PELs: Sodium
Phosphate Monobasic Monohydrate: No OSHA Vacated PELs are listed for this
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.
appropriate protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to prevent
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. Follow the OSHA respirator regulations found in 29CFR 1910.134 or European
Standard EN 149. Always use a NIOSH or European Standard EN 149 approved
respirator when necessary.
Section 9 - Physical
and Chemical Properties
Odor: None reported
4.5 (0.1M sol.)
Vapor Pressure: Negligible.
Boiling Point: 399 deg F
Point:212 deg F
Decomposition Temperature:399 deg F
Autoignition Temperature: Not applicable.
Flash Point: Not
NFPA Rating: (estimated) Health: 2; Flammability: 0;
Explosion Limits, Lower:Not available.
Upper: Not available.
Solubility: Soluble in water.
Specific Gravity/Density:2.04 (water=1)
Section 10 -
Stability and Reactivity
Stability: Stable under normal temperatures and pressures.
to Avoid: Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials: Strong acids.
Hazardous Decomposition Products: Carbon monoxide, oxides of
phosphorus, carbon dioxide.
Hazardous Polymerization: Has not been
Section 11 -
CAS# 10049-21-5 unlisted.
CAS# 10049-21-5: Not listed by
ACGIH, IARC, NIOSH, NTP, or OSHA.
Epidemiology: No information
Teratogenicity: No information available.
Reproductive Effects: No information available.
Neurotoxicity: No information available.
Other Studies: No data available.
Section 12 -
Environmental Fate: No information available.
Physical/Chemical: No information available.
Section 13 - Disposal
Chemical waste generators
must determine whether a discarded chemical is classified as a hazardous waste.
US EPA guidelines for the classification determination are listed in 40 CFR
Parts 261.3. Additionally, waste generators must consult state and local
hazardous waste regulations to ensure complete and accurate classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.
Section 14 -
||No information available.
||No information available.|
Section 15 -
CAS# 10049-21-5 is not on the TSCA
Inventory. It is a hydrate and exempt from TSCA Inventory requirements
Health & Safety Reporting List
None of the
chemicals are on the Health & Safety Reporting List.
None of the chemicals in this product are under a Chemical Test
None of the chemicals are listed under TSCA
TSCA Significant New Use Rule
None of the chemicals
in this material have a SNUR under TSCA.
None of the chemicals in this material have an RQ.
None of the chemicals in this product have a TPQ.
No chemicals are reportable under Section 313.
Clean Air Act:
This material does not contain any hazardous air
pollutants. This material does not contain any Class 1 Ozone depletors. This
material does not contain any Class 2 Ozone depletors.
None of the chemicals in this product are listed as Hazardous
Substances under the CWA. None of the chemicals in this product are listed as
Priority Pollutants under the CWA. None of the chemicals in this product are
listed as Toxic Pollutants under the CWA.
None of the
chemicals in this product are considered highly hazardous by OSHA.
CAS# 10049-21-5 is not present on state lists from CA, PA,
MN, MA, FL, or NJ.
California No Significant Risk Level: None of the
chemicals in this product are listed. European/International
European Labeling in Accordance with EC
CAS# 10049-21-5: 1
the chemicals in this product are listed on the DSL/NDSL list. This product does
not have a WHMIS classification.
CAS# 10049-21-5 is not listed on Canada's
Ingredient Disclosure List.
Section 16 -
MSDS Creation Date:
Revision #1 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 Fisher 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 Fisher has been advised of the
possibility of such damages.