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Refractory & Heavy Metal Compounds (Mo, W, V, Ti, Zr, Cd, Hg)

Mercuric chloride, GR 99%

ARAvailable on request

Buy Mercuric chloride, GR 99% (CAS 7487-94-7) from Zemixal. Request a quote with price, lead time and documents. Quotes within one business day.

Pack sizes
Mercuric chloride, GR 99% chemical structure
CAS number7487-94-7
FormulaCl2Hg
Molar mass271.5 g/mol
Physical formPowder
HS code28521000
UN numberUN 1624
Purity≥99%
InChIKeyLWJROJCJINYWOX-UHFFFAOYSA-L
IUPAC namedichloromercury

About Mercuric chloride, GR 99%

Zemixal supplies Mercuric chloride, GR 99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (AR): CAS 7487-94-7, formula Cl2Hg and molar mass 271.5 g/mol. It is described as white to off-white powder or crystalline powder or chunks.

Common uses in the lab and plant

  • Materials research
  • Chemical synthesis

Storage and safety notes

Recommended storage is room temperature. Literature values: melting point 277 °C. Hazard communication follows GHS (Danger: H300, H314, H341 and H400). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1624.

Order it in 25 g, 100 g, 250 g, 500 g and 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Grade guides

Specifications and identifiers

Specifications of Mercuric chloride, GR 99%
Product nameMercuric chloride, GR 99%
Catalogue numberZX-013990
CAS number7487-94-7
IUPAC namedichloromercury
Molecular formulaCl2Hg
Molar mass271.5 g/mol
Exact mass271.9083
GradeAR
Purity / assay≥99%
Physical formPowder
AppearanceWhite to off-white powder or crystalline powder or chunks
Melting point277 °C
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
StorageRoom temperature
HS code28521000
UN numberUN 1624
InChIKeyLWJROJCJINYWOX-UHFFFAOYSA-L
SMILESCl[Hg]Cl
PubChem CID24085
SynonymsMercury(II) chloride, Mercury dichloride, Sublimate, Mercury bichloride, Corrosive sublimate, Mercuric bichloride, Mercury perchloride, Chlorure mercurique, HgCl2, Abavit B, Corrosive mercury chloride, Perchloride of mercury

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H300Fatal if swallowed
  • H314Causes severe skin burns and eye damage
  • H341Suspected of causing genetic defects
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P264, P270, P273, P280, P301 + P316, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P318, P319, P321, P330, P363, P391, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Mercuric chloride, GR 99%
25 gQuoted on request
100 gQuoted on request
250 gQuoted on request
500 gQuoted on request
25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Mercuric chloride, GR 99%

Which CAS number identifies Mercuric chloride, GR 99%?
Mercuric chloride, GR 99% is registered under CAS 7487-94-7. You may also see it listed as Mercury(II) chloride, Mercury dichloride, Sublimate. Our catalogue number for this item is ZX-013990.
What are the formula and molar mass of Mercuric chloride, GR 99%?
For Mercuric chloride, GR 99%, its formula is Cl2Hg and its molar mass is 271.5 g/mol. The systematic (IUPAC) name is dichloromercury. InChIKey LWJROJCJINYWOX-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Mercuric chloride, GR 99%?
This listing is AR grade with ≥99% purity. Standard packs are 25 g, 100 g, 250 g, 500 g, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Mercuric chloride, GR 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Mercuric chloride, GR 99% to my country?
Yes. Because Mercuric chloride, GR 99% is classed as hazardous (UN 1624), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
How do I store Mercuric chloride, GR 99%?
Room temperature. Keep the container closed and follow the handling advice in the SDS.

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