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Sodium chromate

ALDRICH/307831 - 98%

Synonym: Chromium sodium oxide; Disodium chromate

CAS Number: 7775-11-3
Empirical Formula (Hill Notation): CrNa2O4
Molecular Weight: 161.97
EC Number: 231-889-5
MDL Number: MFCD00003484
Linear Formula: Na2CrO4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-307831-5G 5 g
 $52.70
1/EA		 Add To Favorites
45-307831-100G 100 g
 $69.30
1/EA		 Add To Favorites
45-307831-500G 500 g
 $204.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 307831-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 307831-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 307831-5G

 

assay 98%
form solid
InChI 1S/Cr.2Na.4O/q;2*+1;;;2*-1
InChI key PXLIDIMHPNPGMH-UHFFFAOYSA-N
Quality Level 100 
reaction suitability core: sodium
SMILES string [Na+].[Na+].[O-][Cr]([O-])(=O)=O
Application: • Green Synthetic Route of Sodium Chromate: Describes a novel method to produce sodium chromate from ferrochrome, which could lead to more sustainable production practices in the industry (Li et al., 2020 ).
Packaging: 5, 100, 500 g in glass bottle
Symbol GHS05GHS06GHS08GHS09  GHS05,GHS06,GHS08,GHS09
Signal word Danger
Hazard statements H301 - H312 - H314 - H317 - H330 - H334 - H340 - H350 - H360FD - H372 - H410
Precautionary statements P260 - P280 - P301 + P310 + P330 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Codes T+,N
Risk Statements 45-46-60-61-21-25-26-34-42/43-48/23-50/53
Safety Statements 53-45-60-61
RIDADR UN3290 - class 6.1 - PG 2 - basic - EHS - solid, corrosive, inor
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 98%
UNSPSC 12352302

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