15578-26-4

Name Stannous pyrophosphate
CAS 15578-26-4
EINECS(EC#) 239-635-5
Molecular Formula O7P2Sn2
MDL Number MFCD00167376
Molecular Weight 411.36
MOL File 15578-26-4.mol
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Chemical Properties

Melting point  >400°C (dec.)
density  4,01 g/cm3
storage temp.  Refrigerator
solubility  insoluble in H2O; soluble in concentrated acid solutions
form  Powder
color  White
Specific Gravity 4.01
Odor Odorless
Water Solubility  Insoluble in water.
Merck  14,8788
Exposure limits ACGIH: TWA 2 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3
Cosmetics Ingredients Functions ORAL CARE
ANTIPLAQUE
SOOTHING
InChI 1S/H4O7P2.2Sn/c1-8(2,3)7-9(4,5)6;;/h(H2,1,2,3)(H2,4,5,6);;/q;2*+2/p-4
InChIKey GEZAUFNYMZVOFV-UHFFFAOYSA-J
SMILES O.[SnH2++].[SnH2++].[O-]P([O-])(=O)OP([O-])([O-])=O
LogP -1 at 20℃
CAS DataBase Reference 15578-26-4(CAS DataBase Reference)
EPA Substance Registry System 15578-26-4(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  2
RTECS  JL6737500
TSCA  Yes
REACH Registrations Active
HS Code  28353990
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Toxicity
rat,LD50,oral,3805mg/kg (3805mg/kg),BEHAVIORAL: FOOD INTAKE (ANIMAL)GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA",National Technical Information Service. Vol. OTS0555171,

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

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