|
痕量阴离子
|
chloride (Cl-): ≤10 mg/kg
|
|
痕量阴离子
|
nitrite (NO2-): ≤5 mg/kg
|
|
痕量阴离子
|
sulfate (SO42-): ≤100 mg/kg
|
|
痕量阳离子
|
As: ≤1 mg/kg
|
|
痕量阳离子
|
Ca: ≤50 mg/kg
|
|
痕量阳离子
|
Cu: ≤10 mg/kg
|
|
痕量阳离子
|
Fe: ≤10 mg/kg
|
|
痕量阳离子
|
Na: ≤1000 mg/kg
|
|
痕量阳离子
|
Pb: ≤4 mg/kg
|
|
痕量阳离子
|
Zn: ≤10 mg/kg
|
|
Empirical Formula (Hill Notation)
|
KNO3
|
|
级别
|
puriss.
|
|
杂质
|
acidity or alkalinity, complies
|
|
杂质
|
reducing matter, complies
|
|
杂质
|
residual solvents, complies
|
|
杂质
|
≤0.001% heavy metals (as Pb)
|
|
杂质
|
≤0.005% ammonium (NH4)
|
|
干燥失重
|
≤0.5% loss on drying, 105 °C
|
|
纯度
|
99.0-100.5%
|
|
品质说明
|
meets analytical specification of Ph Eur, BP, USP, FCC, E252
|
|
适用性
|
complies for appearance of solution
|
|
熔点
|
334 °C(lit.)
|
|
pH值
|
5-8 (20 °C, 5%)
|
|
GHS危险品标识
|
|
|
GHS警示词
|
Warning
|
|
GHS危险声明
|
H272
|
|
欧盟危险性物质标志
|
 氧化性(Oxidising) (O)
|
|
MSDS下载
|
下载链接
|
|
个人保护装置
|
Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
|
|
GHS警示性声明
|
P220
|
|
RID/ADR
|
UN 1486 5.1/PG 3
|
|
危险公开号
|
8
|
|
RTECS编号
|
TT3700000
|
|
联合国危险货物等级
|
5.1
|
|
联合国危险货物编号
|
1486
|
|
联合国危险货物包装类别(PG)
|
3
|
|
德国WGK号
|
1
|