Phosphorous acid 50 % p. A. (A2774)
Thermal dec.: 180°CDensity (d 20°C/4°C): 1.15 (30 %)Formula: H3O3PM: 82.00 g/molCAS-No.: 13598-36-2HS-No.: 28111980EC-No.: 237-066-7Storage: RTLGK: 8 BDisposal: 12R: 22-35S: 26-36/37/39-45hazardidentification: corrosive, harmfulClass/PG: 8/IIIUN-No.: UN3264WGK: 1Other properties: very hygroscopicSpecification: Assay (titr.): min. 50 %
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Thermal dec.: 180°C
Density (d 20°C/4°C): 1.15 (30 %)
Formula: H3O3P
M: 82.00 g/mol
CAS-No.: 13598-36-2
HS-No.: 28111980
EC-No.: 237-066-7
Storage: RT
LGK: 8 B
Disposal: 12
R: 22-35
S: 26-36/37/39-45
hazardidentification: corrosive, harmful
Class/PG: 8/III
UN-No.: UN3264
WGK: 1
Other properties: very hygroscopic
Specification:
Assay (titr.): min. 50 %
