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Mercury(II) chloride, for analysis, ExpertQ®, ACS, ISO

- HgCl2
- M = 271,50 g/mol
- CAS [7487-94-7]
- EINECS-No.: 231-299-8
- Solub. in water: (20 ºC): 74 g/l
- Melting point: 280,7 ºC
- Boiling point: 302 ºC
- Vapour pressure: (20 ºC) 0,0001 hPa
- LD 50 (oral, rat): 1 mg/kg
- EC-Index-No.: 080-010-00-X
- ADR: 6.1 T5 II UN 1624
- IMDG: 6.1 II UN 1624
- IATA/ICAO: 6.1 II UN 1624
- GHS-signal word: Danger
- GHS-H sentences: H300 - H372 - H341 - H361f - H314 - H400 - H410
- GHS-P sentences: P260 - P301+P310 - P303+P361+P353 - P305+P351+P338 - P405 - P501a
- Tariff number: 2852 10 00 00
- Applications: analytical chemistry, catalyst, synthesis of organic products.

SPECIFICATIONS
assay (complexometric): min. 99,5 %
identity: passes test
appearance of solution: passes test
insoluble in water: max. 0,01 %
solution in ethyl ether: passes test
acidity or alkalinity: passes test
nitrates (NO3): max. 0,001 %
total nitrogen (as N): max. 0,002 %
calcium (Ca): max. 0,001 %
copper (Cu): max. 0,001 %
iron (Fe): max. 0,002 %
lead (Pb): max. 0,001 %
magnesium (Mg): max. 0,001 %
mercury(I) chloride (Hg2Cl2): max. 0,05 %
potassium (K): max. 0,005 %
sodium (Na): max. 0,005 %
Residue after reduction (calcination residue, as sulfate): max. 0,02 %
substances reducing KMnO4 : passes test
loss on drying (at vacuum): max. 1,0 %