CAS 37267-86-0|Metaphosphoric acid

Introduction：Basic information about CAS 37267-86-0|Metaphosphoric acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameMetaphosphoric acid
CAS Number37267-86-0Molecular Weight79.97990
Density2,2 g/cm3Boiling Point158°C
Molecular FormulaHO3PMelting Point21°C
MSDSChineseFlash Point/
Symbol
GHS05		Signal WordDanger

Names

NameMetaphosphoric acid
SynonymMore Synonyms

Chemical & Physical Properties

Density2,2 g/cm3
Boiling Point158°C
Melting Point21°C
Molecular FormulaHO3P
Molecular Weight79.97990
Exact Mass79.96630
PSA88.51000
LogP0.06660
StabilityStable. Incompatible with strong bases, most metals.

Safety Information

Symbol
GHS05
Signal WordDanger
Hazard StatementsH314
Precautionary StatementsP260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Hazard CodesC
Risk PhrasesR34
Safety PhrasesS26-S36/37/39-S45
RIDADRUN 3260 8/PG 3
WGK Germany3
Packaging GroupIII
Hazard Class8
HS Code2809201900

Customs

HS Code2809201900

Articles1

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Improved method for simultaneous determination of ascorbic acid and dehydroascorbic acid, isoascorbic acid and dehydroisoascorbic acid in food and biological samples.

J. Chromatogr. B. Biomed. Sci. Appl. 730(1) , 101-11, (1999)

The total vitamin C amount in different food and plasma samples was determined by a dual detection system, after HPLC separation, with direct detection of ascorbic acid and indirect fluorimetric detec...

Synonyms

METAPHOSPHORIC ACID,ACS REAGENT
metaphosphoric
M-PhosphoricAcidGr
Metaphosphoricacid,ACS
EINECS 253-433-4
METAPHOSPHORIC ACID SIGMAULTRA
MFCD00011351
M-PHOSPHORIC ACID
meta-Phosphoric acid
PHOSPHORIC ACID,META
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