Chemical-Suppliers Chemical-Suppliers

Chromium powder; 99%, 2N

×
Formula: Cr
CAS: 7440-47-3
search Element: chromium powder
Page Content Identification Properties Suppliers Prices & Availability Get Quick Quote ☰

Identification

Structural Formula
Chromium powder; 99%, 2N
CAS:
7440-47-3
EINECS:
231-157-5
Molecular Formula:
Cr
MDL:
MFCD00010944
Synonym:
chromium ; cr004200 ; cr004850 ; cr000060 ; alpaste rra 050 ; alpaste rra030 ; chrom ; cr000020 ; cr000130 ; cr000170 ; cr008010 ; chrome ; chromium element




Suppliers

Get Quick Quote

CAS equal suppliers

Chromium
Santa Cruz Biotechnology, Inc.
214714
Chromium
Angene International Limited
AGN-PC-00BZDG
Chromium
Leap Chem Co., Ltd
LC144432
Chromium
Skyrun Industrial Co., Ltd.
SI216648
Chromium metal
Indenta Chemicals (India) Pvt. Ltd.
IC9803920
Chromium metal
Atlantic Equipment Engineers, Div. Micron Metals, Inc.
AEEDMM151210584
Chromium metal
Belmont Metals Inc.
BM5321596
Chromium metal
Fox Chemicals GmbH
FC5041512
Chromium metal
Cerametek Materials (ShenZhen) Co., Ltd..
CM11484592
Chromium metal
Santa Cruz Biotechnology, Inc.
SCB8403360
Chromium Metal
Absco Ltd
A252504
Chromium metal
Anderson & Steinssen Inc
ASI6722688
Chromium metal
Xingrui Industry Co., Limited
XIL8123248
Chromium metal
Gihi Chemicals Co., Limited
GCL7563024
Chromium metal
Krada CPS Industry S.L
KCIS6163080
Chromium, powder
Merck Schuchardt OHG
MSO6402560
Chromium, powder
Hunan Heaven Materials Development Co., Ltd.
HHMD14087040
Chromium, powder nano
Anderson & Steinssen Inc
ASI15126048
NEODYMIUM GALLIUM OXIDE
Haihang Industry Co., Ltd.
HI17945382
Chromium, chips, 3-6mm thick
ProChem, Inc.
1459
Chromium compounds, different types
Anderson & Steinssen Inc
ASI336013440
Chromium Powder, -100 mesh, 99% (Metals basis)
Alfa (A Johnson Matthey Company)
A883226496
Chromium powder, 99.99% (metals basis), -100+325 mesh
Alfa (A Johnson Matthey Company)
A1017630528
Chromium cubes, typically 6.35mm (0.25in) square, 99.95% (metals basis)
Alfa (A Johnson Matthey Company)
A1817654528

Prices & Availability




Data is processed


x

Properties for Chromium powder; 99%, 2N

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
x

Hazard Statements

GHS09

GHS09
Environmental hazard
  • Acute hazards to the aquatic environment, category 1
  • Chronic hazards to the aquatic environment, categories 1, 2
  • Environmental toxicity, categories 1, 2

Safety & Transport Information

Confirmed human carcinogen with experimental tumorigenic data. Powder will explode spontaneously in air. Ignites and is potentially explosive in atmospheres of carbon dioxide. Violent or explosive reaction when heated with ammonium nitrate. May ignite or react violently with bromine pentafluoride. Incandescent reaction with nitrogen oxide or sulfur dioxide. Incompatible with oxidants. See also CHROMIUM COMPOUNDS.Analytical Methods: For occupational chemical analysis use OSHA: #ID-125G or NIOSH: Chromium, 7024; Welding and Brazing Fume, 7200; Elements, 7300.
Risk Codes:
R11 - Highly flammable
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R23 - Toxic by inhalation
R34 - Causes burns
R36 - Irritating to eyes
R40 - Limited evidence of a carcinogenic effect
R67 - Vapours may cause drowsiness and dizziness
Safety Codes:
S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S27 - Take off immediately all contaminated clothing
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)
Hazard Classes:
4.1
Hazard Symbols:
F, C, Xn, Xi
Hazard symbol C Hazard symbol F Hazard symbol Xn Hazard symbol Xi
RID/ADR certification :
UN 2924 3 / PG 2
x

Alternative Distributors of [Chromium powder; 99%, 2N]

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

Jinan Great Chemical Co., Ltd. | East Chemical Industry Co., Ltd. | Cfm Oskar Tropitzsch GmbH | Jinan Haohua Industry Co., Ltd.

x

Downloads

Mol File:
-/-
MSDS:
-/-




View related products













▲
▲