100
≥99.99% trace metals basis
crystals and lumps
reagent type: catalystcore: sodium
<100 ppm total metallic impurities
SO32- and S2O32-: ≤0.1%
Fe:, passes testNH4+: ≤0.005%
2-8°C
O.O.O.O.O.O.O.O.O.[Na]S[Na]
1S/2Na.9H2O.S/h;;9*1H2;
UIINQVYGFKNSPA-UHFFFAOYSA-N
Danger
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK 2
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges