11619
偏硼酸钾
≥31% B2O3 basis, ≥42% K2O basis
别名:
硼酸钾
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关于此项目
线性分子式:
KBO2 · ~1.5H2O
化学文摘社编号:
分子量:
81.91 (anhydrous basis)
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.22
质量水平
组成
B2O3, ≥31%
K2O, ≥42%
杂质
≤0.005% heavy metals (as Pb)
痕量阴离子
chloride (Cl-): ≤500 mg/kg
sulfate (SO42-): ≤1000 mg/kg
痕量阳离子
Fe: ≤50 mg/kg
SMILES字符串
[K+].[O-]B=O
InChI
1S/BO2.K/c2-1-3;/q-1;+1
InChI key
JVUYWILPYBCNNG-UHFFFAOYSA-N
警示用语：
Warning
危险声明
危险分类
Repr. 2
储存分类代码
13 - Non Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
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