<br /> 线性分子式: NH2SO3H CAS号: 5329-14-6 分子量: 97.09 EC 号: 226-218-8 MDL编号: MFCD00011603 PubChem化学物质编号: 24871761 NACRES: NA.22">
100
99.999% trace metals basis
crystals
215-225 °C (dec.) (lit.)
2.151 g/cm3 at 25 °C
chloride (Cl-): ≤0.001%sulfate (SO42-): ≤0.05%
Fe: ≤5 ppmheavy metals (as Pb): ≤0.001%
NS(O)(=O)=O
1S/H3NO3S/c1-5(2,3)4/h(H3,1,2,3,4)
IIACRCGMVDHOTQ-UHFFFAOYSA-N
human ... CA1(759) , CA2(760)
Warning
Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2
8A - Combustible, corrosive hazardous materials
WGK 1
dust mask type N95 (US), Eyeshields, Faceshields, Gloves