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Stannous pyrophosphate

Stannous pyrophosphate structure

CAS No.: 15578-26-4

Chemical Name:: Stannous pyrophosphate

Synonyms: Stannous;ditin pyrophosphate;TIN(II) PYROPHOSPHATE HYDRATE;λ2-stannane;TechneScan PYP;tin(ii) phosphate;Tin pyrophosphate;TIN(II) DIPHOSPHATE;Stannous pyrophospha;tin(2+)pyrophosphate

CBNumber:: CB2710459

Molecular Formula:: O7P2Sn2

Molecular Weight:: 411.36

MDL Number:: MFCD00167376

MOL File:: 15578-26-4.mol

MSDS File:: SDS

Last updated:2023-10-17 17:11:57

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Stannous pyrophosphate 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
Specific Gravity	4.01
color	White
Water Solubility	Insoluble in water.
Merck	14,8788
Exposure limits	ACGIH: TWA 2 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3
LogP	-1 at 20℃
CAS DataBase Reference	15578-26-4(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	4DNT29EC86
EPA Substance Registry System	Diphosphoric acid, tin(2+) salt (1:2) (15578-26-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-37/39

WGK Germany

RTECS

JL6737500

TSCA

Yes

HS Code

28353990

Toxicity

rat,LD50,oral,3805mg/kg (3805mg/kg),BEHAVIORAL: FOOD INTAKE (ANIMAL)GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA",National Technical Information Service. Vol. OTS0555171,

NFPA 704

	0
1		0

Stannous pyrophosphate price More Price(13)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	344966	Tin(II) pyrophosphate 98%	15578-26-4	100g	$37.72	2024-03-01	Buy
Sigma-Aldrich	344966	Tin(II) pyrophosphate 98%	15578-26-4	500g	$337	2023-06-20	Buy
Alfa Aesar	089785	Tin(II) pyrophosphate	15578-26-4	50g	$41.65	2024-03-01	Buy
Alfa Aesar	089785	Tin(II) pyrophosphate	15578-26-4	250g	$100.65	2024-03-01	Buy
TRC	T444100	Tin(II) pyrophosphate	15578-26-4	10g	$130	2021-12-16	Buy

Product number	Packaging	Price	Buy
344966	100g	$37.72	Buy
344966	500g	$337	Buy
089785	50g	$41.65	Buy
089785	250g	$100.65	Buy
T444100	10g	$130	Buy

Stannous pyrophosphate Chemical Properties,Uses,Production

Chemical Properties

White Solid

Chemical Properties

Stannous pyrophosphate, Sn2P2O7, sp gr 4.009 at 16 °C (60.8 °F), is an amorphous white powder, decomposing at above 400 °C. It is insoluble in water and soluble in concentrated mineral acids and sodium pyrophosphate.

Uses

Tin(II) Pyrophosphate inhibit the formation of volatile sulphur compounds (VSC).

Uses

Tin(II) pyrophosphate is used to inhibit the formation of volatile sulfur compounds. Further, it is used for cyanide-free tin coating.

Production Methods

It is prepared from stannous chloride and sodium pyrophosphate, and used as a caries preventative in toothpaste and as a diagnostic aid in radioactive bone scanning and red-blood-cell labeling.

brand name

TechneScan PYP (Mallinckrodt).

Stannous pyrophosphate Preparation Products And Raw materials

Raw materials

Stannous chloride dihydrate Sodium chloride

Preparation Products

Stannous pyrophosphate Suppliers

Global( 165)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12453	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418679 +86-18949832763	info@tnjchem.com	China	2989	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569265 +86-18612256290	1056@dideu.com	China	3791	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12431	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58

Supplier	Advantage
Hebei Mojin Biotechnology Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	55
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Shandong chuangyingchemical Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
Shaanxi Dideu Medichem Co. Ltd	58
Antai Fine Chemical Technology Co.,Limited	58
Zhengzhou Alfa Chemical Co.,Ltd	58
SIMAGCHEM CORP	58

View Lastest Price from Stannous pyrophosphate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-09-23	Stannous pyrophosphate 15578-26-4	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd
2023-09-06	Stannous pyrophosphate 15578-26-4	US $0.00-0.00 / KG	1KG	99%	500000kg	Hebei Guanlang Biotechnology Co., Ltd.
2021-07-20	Stannous pyrophosphate 15578-26-4	US $1.00-1.00 / KG	1g	99%	50ton	Shaanxi Dideu Medichem Co. Ltd

Stannous pyrophosphate
15578-26-4
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

Stannous pyrophosphate
15578-26-4
US $0.00-0.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

Stannous pyrophosphate
15578-26-4
US $1.00-1.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

Stannous pyrophosphate Spectrum

Stannous pyrophosphate(15578-26-4)IR Stannous pyrophosphate(15578-26-4)Raman

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