推荐产品
等級
puriss.
化驗
95.0-100.0% (iodometric)
形狀
solid
品質
meets analytical specification of Ph. Eur., BP, NF
雜質
residual solvents, complies
≤0.001% heavy metals (as Pb)
≤0.05% thiosulfate (S2O3)
pH值
9.0-10.5 (25 °C, 126 g/L)
負離子痕跡
chloride (Cl-): ≤200 mg/kg
正離子痕跡
Fe: ≤10 mg/kg
Se: ≤10 mg/kg
Zn: ≤10 mg/kg
適合性
complies for appearance of solution
SMILES 字串
[Na+].[Na+].[O-]S([O-])=O
InChI
1S/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
InChI 密鑰
GEHJYWRUCIMESM-UHFFFAOYSA-L
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安全危害
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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