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Potassium chloroplatinate

Potassium chloroplatinate
Potassium chloroplatinate
CAS No.
16921-30-5
Chemical Name:
Potassium chloroplatinate
Synonyms
HexachloroplatinuM;Potassium chloroplat;POTASSIUM CHLOROPLATINATE;platinicpotassiumchloride;PLATINUM POTASSIUM CHLORIDE;POTASSIUM PLATINUM CHLORIDE;POTASSIUM PLATINIC CHLORIDE;POTASSIUM HEXACHLOROPLATINATE;POTASSIUM CHLOROPLATINATE (IV);dipotassiumhexachloroplatinate
CBNumber:
CB8752907
Molecular Formula:
ClKPt
Formula Weight:
269.63
MOL File:
16921-30-5.mol

Potassium chloroplatinate Properties

Melting point:
250 °C (dec.)(lit.)
Density 
3.499
refractive index 
^=1.825
storage temp. 
Storage temperature: no restrictions.
solubility 
50g/l
form 
Powder/Solid
color 
Yellow-Orange
Water Solubility 
50 g/L (95 ºC)
Sensitive 
Hygroscopic
Merck 
14,7636
Stability:
Stable. Incompatible with acids, interhalogen compounds, strong oxidizing agents.
CAS DataBase Reference
16921-30-5(CAS DataBase Reference)
EPA Substance Registry System
Platinate(2-), hexachloro-, dipotassium, (OC-6-11)-(16921-30-5)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  T
Risk Statements  25-41-42/43
Safety Statements  22-26-36/37/39-45
RIDADR  UN 3290 6.1/PG 2
WGK Germany  1
RTECS  TP1650000
TSCA  Yes
HazardClass  6.1
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P405 Store locked up.

Potassium chloroplatinate price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 206067 Potassium hexachloroplatinate(IV) reagent grade, 98% 16921-30-5 1g $105 2018-11-13 Buy
Sigma-Aldrich 206067 Potassium hexachloroplatinate(IV) reagent grade, 98% 16921-30-5 5g $444 2018-11-13 Buy
Alfa Aesar 012169 Potassium hexachloroplatinate(IV), Pt 39.6% 16921-30-5 0.25g $34.7 2018-11-16 Buy
Alfa Aesar 012169 Potassium hexachloroplatinate(IV), Pt 39.6% 16921-30-5 1g $114 2018-11-16 Buy
Strem Chemicals 78-1960 Potassium hexachloroplatinate(IV), 99% 16921-30-5 1g $102 2018-11-13 Buy

Potassium chloroplatinate Chemical Properties,Uses,Production

Chemical Properties

orange to yellow crystalline powder

Uses

Potassium chloroplatinate is a red colored crystal that is soluble in water but less soluble in alcohol. Potassium chloroplatinate is produced by a complicated treatment of the reducing of platinum chloride with sulfurous gas and adding potassium chloride. It was used primarily in the platinum printing process, but also for toning silver prints.

Uses

In photography.

Hazard

Toxic by ingestion and inhalation.

Safety Profile

Mutation data reported. Human systemic effects by intradermal route: dermatitis. When heated to decomposition it emits toxic fumes of K2O and Cl-. Used as a catalyst for carbonylation of alkynes. See also PLATINUM COMPOUNDS.

Purification Methods

It crystallises from water (20mL/g) between 100o and 0o. Its solubility in H2O is 0.7% at 0o, 1.12% at 20o, 2.16% at 50o and 5.13% at 100o. [Grube in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1571 1965.]

Potassium chloroplatinate Preparation Products And Raw materials

Raw materials

Preparation Products


Potassium chloroplatinate Suppliers

Global( 221)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22063 58
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233
+86-21-37127788 Candy@bj-chem.com CHINA 500 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
AB PharmaTech,LLC
323-480-4688
323-480-4688 sales01@abpharmatechusa.com United States 991 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20001 58
Shanghai TuoSi chemical co., LTD 021-50920725 15317121217
021-50920221 2885676282@qq.com China 93 58
Shandong Ono Chemical Co., Ltd. 0539-6362799(To 20)
0539-6362799(To 20) 68188893@qq.com China 10068 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

View Lastest Price from Potassium chloroplatinate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-07-26 Potassium chloroplatinate
16921-30-5
US $100.00 / KG 1KG 98% 100KG career henan chemical co

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