Stannous pyrophosphate supplier

Name
Stannous pyrophosphate
EINECS 239-635-5
CAS No. 15578-26-4
Density 4.01 g/cm³
Solubility Insoluble in water.
Melting Point >400°C (dec.)
Formula H₄O₇P₂.2Sn
Boiling Point
Molecular Weight 429.38
Flash Point
Transport Information
Appearance White powder
Safety 26-37/39
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms Pyrophosphoricacid, tin(2+) salt (1:2) (8CI);Tin pyrophosphate (Sn2P2O7) (6CI,7CI);Tin phosphate (Sn2(P2O7));Tin(2+) pyrophosphate;Tin(II)pyrophosphate;
PSA 155.23000
LogP 0.17960

Stannous pyrophosphate Specification

The Diphosphoric acid,tin(2+) salt (1:2), with CAS registry number 15578-26-4, belongs to the following product categories: (1)Metal and Ceramic Science; (2)Salts; (3)Tin Salts. It has the IUPAC name phosphonato phosphate; tin(2+). And its classification code is Diagnostic aid [skeletal imaging].

Physical properties of Diphosphoric acid,tin(2+) salt (1:2): (1)#H bond acceptors: 14; (2)#H bond donors: 8; (3)#Freely Rotating Bonds: 4; (4)Polar Surface Area: 310.46 Å².

When you are using this chemical, please be cautious about it as the following:
The Diphosphoric acid,tin(2+) salt (1:2) irritates to eyes, respiratory system and skin. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: [Sn].[Sn].[O-]P([O-])(=O)OP(=O)([O-])[O-].[O-]P([O-])(=O)OP([O-])([O-])=O
(2)InChI: InChI=1/2H4O7P2.2Sn.4H/c2*1-8(2,3)7-9(4,5)6;;;;;;/h2*(H2,1,2,3)(H2,4,5,6);;;;;;/p-8/r2H4O7P2.2H2Sn/c2*1-8(2,3)7-9(4,5)6;;/h2*(H2,1,2,3)(H2,4,5,6);2*1H2/p-8
(3)InChIKey: RLPMUCMARRSJNH-RWSGHMCQAN
(4)Std. InChI: InChI=1S/2H4O7P2.2Sn.4H/c2*1-8(2,3)7-9(4,5)6;;;;;;/h2*(H2,1,2,3)(H2,4,5,6);;;;;;/p-8
(5)Std. InChIKey: RLPMUCMARRSJNH-UHFFFAOYSA-F

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	oral	3805mg/kg (3805mg/kg)	BEHAVIORAL: FOOD INTAKE (ANIMAL) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"	National Technical Information Service. Vol. OTS0555171,

Product Name

Stannous pyrophosphate

Stannous pyrophosphate Specification

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