<br /> 线性分子式: KOCOCH(OH)CH(OH)COONa · 4H2O CAS号: 6381-59-5 分子量: 282.22 Beilstein: 6113568 EC 号: 206-156-8 MDL编号: MFCD00150989 PubChem化学物质编号: 24853005 NACRES: NA.21">
ACS reagent
200
99%99.0-102.0% (ACS specification)
powder or crystals
≤0.005% insolubles
6.0-8.5
chloride (Cl-): ≤0.001%phosphate (PO43-): ≤0.002%sulfate (SO42-): ≤0.005%
Ca: ≤0.005%Fe: ≤0.001%NH4+: ≤0.002%heavy metals: ≤5 ppm (by ICP)
O.O.O.O.[Na+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
1S/C4H6O6.K.Na.4H2O/c5-1(3(7)8)2(6)4(9)10;;;;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;4*1H2/q;2*+1;;;;/p-2/t1-,2-;;;;;;/m1....../s1
VZOPRCCTKLAGPN-ZFJVMAEJSA-L
11 - Combustible Solids
WGK 1
Eyeshields, Gloves, type N95 (US)