POTASSIUM PYROPHOSPHATE

CAS No.
24476-55-9
CCD No.
CCD00010867
Formula
4 K . O7 P2
MolWeight
330.333

Basic Information

Product Name: POTASSIUM PYROPHOSPHATE
CAS: 24476-55-9
English Synonyms: POTASSIUM PYROPHOSPATE ; TETRAPOTASSIUM PYROPHOSPHATE ; TETRAPOTASSIUM DIPHOSPHATE ; PHOSPHOSOL ; TKPA ; DIPHOSPHORIC ACID, TETRAPOTASSIUM SALT ; POTASSIUM PYROPHOSPHATE ; POTASSIUM DIPHOSPHATE ; POTASSIUM DIPHOSPHATE TETRABASIC
MDL Number.: MFCD00011393
H bond acceptor: 7
H bond donor: 0
Smile: [O-]P(=O)([O-])OP(=O)([O-])[O-].[K+].[K+].[K+].[K+]
InChi: InChI=1S/4K.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)/q4*+1;/p-4
InChiKey: InChIKey=RYCLIXPGLDDLTM-UHFFFAOYSA-J

Property

Melting Point: 1300 DEG C(LIT)
Comments: FORM: SOLID
RTECS: JL6735000
UNSPSC: 12352300
WGK: 2

Safety information

Symbol: GHS07 GHS07
Signal word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
hazard symbol: Xi
Risk Code: R:36/37/38
Safe Code: S:22-26
WGK Germany: 2

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