Mercury(II) potassiuM iodide | CAS 7783-33-7

Element: potassium mercury iodide

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C-S » Chemicals » mercury-potassium-iodide-PX1325855

Identification

Mercury(II) potassiuM iodide

CAS:

7783-33-7

EINECS:

231-990-4

Molecular Formula:

HgI₄K₂

MDL:

Synonym:

nessler's reagent ; channing'ssolution ; nessler ; potassiumtetraiodomercurate(2-) ; mayer's reagent ; mercuric potassium iodide ; nessler reagent ; potassium iodomercurate ; nesslers reagent ; mercurate(2-),tetraiodo-, potassium (1:2), (t-4)- ; mercurate(2-),tetraiodo-, dipotassium (8ci) ; nessler's solution ; ammonia nitrogen 2 ; nessler's ; nessler's reagent a ; dipotassiumtetraiodomercurate(2-) ; potassiumtetraiodomercurate(ii) (7ci)

Suppliers

Krada CPS Industry S.L

KCIS246412320

Alfa (A Johnson Matthey Company)

A358410752

Fox Chemicals GmbH

FC20166048

Leap Chem Co., Ltd

LC20166048

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CAS equal suppliers

Nessler's Reagent

Dayang Chem (Hangzhou) Co.,Ltd.

DC10544216

Nessler's Reagent

Xiamen Equation Chemical Co.,Ltd

XECC10885440

Nessler?s reagent

Indenta Chemicals (India) Pvt. Ltd.

IC17857140

Potassium tetraiodomercurate(II) 99.99%

Acros Organics BVBA

AOB22238892

Prices & Availability

Data is processed

Properties for Mercury(II) potassiuM iodide

Molecular Weight:

786.40 g·mol−1

Density:

1.16 g/mL at 20 °C

Melting point:

120-127 °C(lit.)

Flash point:

>230 ºF

Physical Description:

light yellow liquid

Transport Information:

UN 3287 6.1/PG 3

Safety & Transport Information

Risk Codes:

R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed
R24/25 - Toxic in contact with skin and if swallowed
R25 - Toxic if swallowed
R26/27/28 - Very toxic by inhalation, in contact with skin and if swallowed
R33 - Danger of cumulative effects
R35 - Causes severe burns
R48/21/22 - Harmful: danger of serious damage to health by prolonged exposure in contact with skin and if swallowed
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R68 - Possible risk of irreversible effects

Safety Codes:

S13 - Keep away from food, drink and animal foodstuffs
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S28 - After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S36/37 - Wear suitable protective clothing and gloves
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Classes:

6.1

Hazard Symbols:

T, N, T+

RID/ADR certification :

UN 3287 6.1 / PG 3

Alternative Distributors of [Mercury(II) potassiuM iodide]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Pfaltz & Bauer, Inc.

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Mol File:

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MSDS:

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