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7722-88-5 Sodium pyrophosphate anhydrous

product Name Sodium pyrophosphate anhydrous
CAS No 7722-88-5
Synonyms Sodium pyrophosphate; Tetrasodium pyrophosphate; TSPP; Tetra Sodium Pyrophosphate; Tetrasodium Diphosohate
Molecular Formula Na4P2O7
Molecular Weight 265.9
InChI InChI=1/4Na.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)/q4*+1;/p-4
EINECS 231-767-1
Molecular Structure 7722-88-5 Sodium pyrophosphate anhydrous
Density 2.53
Melting point 880℃
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S36:;
MSDS Material Safety Data Sheet

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Description

CAS NO: 7722-88-5
Molecular Weight: 265.9 
EC NO: 231-767-1
Formula: Na4P2O7
InChI: InChI=1/4Na.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)/q4*+1;/p-4

Product description:
English name: sodium pyrophosphate£»Tetra-Sodium pyrophosphate decahydrate; TSPP decahydrate;Sodium pyrophosphate decahydrate
Alias: Sodium pyrophosphate; Tetrasodium pyrophosphate; TSPP; Tetra Sodium Pyrophosphate; Tetrasodium Diphosohate
Appearance: white powder or crystal
Chemical formula: Na4P2O7
Molecular Weight: 265.9
CAS No.: 7722-88-5
EINECS No.: 231-767-1
H.S CODE:28353990
Properties
White powder or crystal. Relative density 2.534, melting point 880¡æ, boiling point 93.8¡æ, specific gravity 2.534. Colorless transparent crysta...
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Chemicals Suppliers(147):
1Guizhou Sino-Phos Chemical Co., Ltd.
2Henan Jun Qi Lin Industrial Co., Ltd.
3Smart Chemicals Group Co. Ltd.
4Wuhan Waking Lion Chemicals Co.,Ltd.
5Hubei Phoenix Chemical Company Ltd
6Shanghai Luyuan Fine Chemical Factory
7Wenzhou Chemical Material Factory
8Sinochem Hebei (Tianjin) Import & Export Corporation.
9Yunnan Kunyang Phosphate Fertilizer Factory
10Tianjin Xinxin Biotechnology Research And Development Center
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