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BGC » Chemicals A-Z » Chromium, powder
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Chromium, powder

BGC Id:890074297893
CAS No:7440-47-3
Synonyms:chrome ; cr004850 ; cr000020 ; chromium element ; cr008010 ; cr000130 ; cr004200 ; chromium ; alpaste rra 050 ; cr000060 ; alpaste rra030 ; cr000170 ; chrom
Molecular Formula:Cr
Molecular Weight:52.00
EINECS:231-157-5
Structural Formula

2025 - The most valued supplier

The following notable provider has been checked and can be recommended.
Chemical-Suppliers
Hunan Heaven Materials Development Co., Ltd.
会社のタイプ: Leading producer
電話: +86 731 8551 8261
ファックス: +86 731 8551 8167
カントリー: P.R.China
Hunan Heaven Materials Development Co., Ltd. is major high purity fluoride compounds and chloride salts producer and Metal organic salts based on Aluminum, Magnesium, Lithium, Barium, Zinc, Titanium, including high pure BaF2, MgF2, AlF3 and FeCl2, CrCl3, MnCl2, Ethoxide etc
The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
chrome ; cr004850 ; cr000020 ; chromium element ; cr008010 ; cr000130 ; cr004200 ; chromium ; alpaste rra 050 ; cr000060 ; alpaste rra030 ; cr000170 ; chrom
CAS:
7440-47-3
EINECS:
231-157-5
Molecular Formula:
Cr
MDL:
MFCD00010944

Properties

Molecular Weight:
52.00 g·mol−1
Density:
7.14 g/mL at 25 °C(lit.)
Melting point:
1890 °C
Boiling point:
2200 °C
Flash point:
50 °F
Solubility:
Insoluble in water
Physical Description:
silver-gray solid

Safety Information

Hazard Symbols: F, C, Xn, Xi
hazard symbol C hazard symbol F hazard symbol Xn hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
4.1
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
11-20/21/22-34-40-23-67-36 (R)
Safety Codes:
16-26-36/37/39-45-36/37-27 (S)
WGK Germany:
3
RID / ADR:
UN 2924 3 / PG 2
RTECS:
GB4200000



The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Merck Schuchardt OHG
Merck Schuchardt OHG, a 100% subsidiary of Merck KGaA, Germany, has, for the last 150 years, been one of the leading German producers and suppliers of... Request

What other providers are available for CAS 7440-47-3?

In addition to the providers presented here for Chromium, powder with the CAS number 7440-47-3, there are other 35 providers with slightly different product names available for this CAS number.

Anderson & Steinssen Inc | Fox Chemicals GmbH | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +17 additional providers that we know from the past
ProChem, Inc.
+1 additional providers that we know from the past
+1 additional providers that we know from the past
Anderson & Steinssen Inc
+1 additional providers that we know from the past
Anderson & Steinssen Inc




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