Sodium Hypophosphite

Modify Date: 2024-01-01 23:08:50

Sodium Hypophosphite structure	Common Name	Sodium Hypophosphite
	CAS Number	7681-53-0	Molecular Weight	87.97820
	Density	1.388	Boiling Point	N/A
	Molecular Formula	H₂NaO₂P	Melting Point	100ºC
	MSDS	Chinese USA	Flash Point	N/A

Name	Sodium hypophosphite
Synonym	More Synonyms

Density	1.388
Melting Point	100ºC
Molecular Formula	H₂NaO₂P
Molecular Weight	87.97820
Exact Mass	87.96900
PSA	49.94000
LogP	0.08820
Stability	Stable. Incompatible with strong oxidizing agents.

Sodium Hypophosphite MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WB5950000

CHEMICAL NAME :: Sodium hypophosphite

CAS REGISTRY NUMBER :: 7681-53-0

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: H2-O2-P.Na

MOLECULAR WEIGHT :: 87.98

WISWESSER LINE NOTATION :: NA P-H-Q2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1584 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 257,791,1963

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1289,1935 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1360 No. of Facilities: 581 (estimated) No. of Industries: 15 No. of Occupations: 16 No. of Employees: 5998 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - A1360 No. of Facilities: 1631 (estimated) No. of Industries: 26 No. of Occupations: 42 No. of Employees: 33473 (estimated) No. of Female Employees: 7990 (estimated)

Safety Phrases	S17
RIDADR	NONH for all modes of transport
RTECS	WB5950000
HS Code	2835100000

HS Code	2835100000

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EINECS 231-669-9

MFCD00003526

Sodium phosphinate