Potassium chromate
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- ₹396 - ₹41687.08
- Product name: Potassium chromate
- CAS: 7789-00-6
- MF: CrK2O4
- MW: 194.1903
- EINECS:232-140-5
- MDL Number:MFCD00011368
- Synonyms:dipotassiumchromate(k2cro4) ;dipotassiummonochromate ;neutralpotassiumchromate ;potassiumchromate[k2(cro4)] ;potassiumchromate6 ;CHROMIUM(VI) ATOMIC SPECTR. STD. CONC. 1 .00 G CR(VI), AMP.;CHROMIUM(VI) ATOMIC SPECTROSCOPY STANDA&;POTASSIUM CHROMATE ACS REAGENT
19 prices
Selected condition：
Brand
- Sigma-Aldrich(India)
- SRL
- ottokemi
Package
- 100gm
- 100G
- 250G
- 500gm
- 500G
- 500ML
- 1KG
- 5kg
- 500Gms
- ManufacturerSigma-Aldrich(India)
- Product number216615
- Product descriptionPotassium chromate ACS reagent, ≥99.0%
- Packaging500G
- Price₹4189.28
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number12249
- Product descriptionPotassium chromate puriss., ≥99%
- Packaging100G
- Price₹4459.9
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.19780
- Product descriptionChromate standard solution traceable to SRM of NIST K?CrO? in H?O 1000 mg/l CrO? Certipur?
- Packaging500ML
- Price₹4780
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number216615
- Product descriptionPotassium chromate ACS reagent, ≥99.0%
- Packaging100G
- Price₹7523.38
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number12249
- Product descriptionPotassium chromate puriss., ≥99%
- Packaging500G
- Price₹7631.63
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.04952
- Product descriptionPotassium chromate for analysis EMSURE? ACS,Reag. Ph Eur
- Packaging250G
- Price₹8120
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.04952
- Product descriptionPotassium chromate for analysis EMSURE? ACS,Reag. Ph Eur
- Packaging1KG
- Price₹16169.99
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number12249
- Product descriptionPotassium chromate puriss., ≥99%
- Packaging1KG
- Price₹24496.98
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number529508
- Product descriptionPotassium chromate ≥99.95% trace metals basis
- Packaging100G
- Price₹41687.08
- Updated2022-06-14
- Buy
- ManufacturerSRL
- Product number31751
- Product descriptionPotassium Chromate extrapure AR, ACS, ExiPlus, Multi-Compendial, 99.5%
- Packaging500Gms
- Price₹1110
- Updated2022-05-26
- Buy
- ManufacturerSRL
- Product number93448
- Product descriptionPotassium Chromate extrapure AR, 99.5%
- Packaging500Gms
- Price₹1000
- Updated2022-05-26
- Buy
- ManufacturerSRL
- Product number84390
- Product descriptionPotassium Chromate pure, 99%
- Packaging500Gms
- Price₹920
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number P 2186
- Product descriptionPotassium chromate, solution 5% w/v
- Packaging500mL
- Price₹396
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number P 2185
- Product descriptionPotassium chromate, 99%
- Packaging500gm
- Price₹1206
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number P 2187
- Product descriptionPotassium chromate , GR 99%+
- Packaging500gm
- Price₹1386
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number P 2188
- Product descriptionPotassium chromate ACS reagent, ≥99%
- Packaging100gm
- Price₹1881
- Updated2022-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 216615 | Potassium chromate ACS reagent, ≥99.0% | 500G | ₹4189.28 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 12249 | Potassium chromate puriss., ≥99% | 100G | ₹4459.9 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.19780 | Chromate standard solution traceable to SRM of NIST K?CrO? in H?O 1000 mg/l CrO? Certipur? | 500ML | ₹4780 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 216615 | Potassium chromate ACS reagent, ≥99.0% | 100G | ₹7523.38 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 12249 | Potassium chromate puriss., ≥99% | 500G | ₹7631.63 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.04952 | Potassium chromate for analysis EMSURE? ACS,Reag. Ph Eur | 250G | ₹8120 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.04952 | Potassium chromate for analysis EMSURE? ACS,Reag. Ph Eur | 1KG | ₹16169.99 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 12249 | Potassium chromate puriss., ≥99% | 1KG | ₹24496.98 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 529508 | Potassium chromate ≥99.95% trace metals basis | 100G | ₹41687.08 | 2022-06-14 | Buy |
| SRL | 31751 | Potassium Chromate extrapure AR, ACS, ExiPlus, Multi-Compendial, 99.5% | 500Gms | ₹1110 | 2022-05-26 | Buy |
| SRL | 93448 | Potassium Chromate extrapure AR, 99.5% | 500Gms | ₹1000 | 2022-05-26 | Buy |
| SRL | 84390 | Potassium Chromate pure, 99% | 500Gms | ₹920 | 2022-05-26 | Buy |
| ottokemi | P 2186 | Potassium chromate, solution 5% w/v | 500mL | ₹396 | 2022-05-26 | Buy |
| ottokemi | P 2185 | Potassium chromate, 99% | 500gm | ₹1206 | 2022-05-26 | Buy |
| ottokemi | P 2187 | Potassium chromate , GR 99%+ | 500gm | ₹1386 | 2022-05-26 | Buy |
| ottokemi | P 2188 | Potassium chromate ACS reagent, ≥99% | 100gm | ₹1881 | 2022-05-26 | Buy |
Properties
Melting point :971 °C (lit.)
Density :1.00 g/mL at 20 °C
vapor density :6.7 (vs air)
storage temp. :Store below +30°C.
solubility :H2O: soluble
form :Solid
Specific Gravity :2.732
color :Yellow
PH :9.0-9.8 (50g/l, H2O, 20℃)
Water Solubility :640 g/L (20 ºC)
Merck :14,7622
Exposure limits :ACGIH: TWA 0.0002 mg/m3; STEL 0.0005 mg/m3 (Skin)
OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3 Stability :Stable. Strong oxidizing agent - contact with combustible materials may lead to fire or violent reaction. Incompatible with strong reducing agents, combustible materials.
InChIKey :XMXNVYPJWBTAHN-UHFFFAOYSA-N
CAS DataBase Reference :7789-00-6(CAS DataBase Reference)
EPA Substance Registry System :Potassium chromate(VI) (7789-00-6)
Density :1.00 g/mL at 20 °C
vapor density :6.7 (vs air)
storage temp. :Store below +30°C.
solubility :H2O: soluble
form :Solid
Specific Gravity :2.732
color :Yellow
PH :9.0-9.8 (50g/l, H2O, 20℃)
Water Solubility :640 g/L (20 ºC)
Merck :14,7622
Exposure limits :ACGIH: TWA 0.0002 mg/m3; STEL 0.0005 mg/m3 (Skin)
OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3 Stability :Stable. Strong oxidizing agent - contact with combustible materials may lead to fire or violent reaction. Incompatible with strong reducing agents, combustible materials.
InChIKey :XMXNVYPJWBTAHN-UHFFFAOYSA-N
CAS DataBase Reference :7789-00-6(CAS DataBase Reference)
EPA Substance Registry System :Potassium chromate(VI) (7789-00-6)
Safety Information
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Description
In finishing of leather, rust proofing of metals, textile mordant, as an analytical lab reagent. Potassium chromate enjoys a broad assortment of industrial purposes. In the fabric industry, manufacturers use potassium chromate to tan leather and dye clothing items and materials. In science, potassium chromate is often used as an indicator, meaning it can identify the presence, location and quantity of certain elements such as iron. Beyond these applications, potassium chromate also functions as an oxidizing agent in manufacturing and scientific experiments. Some nuclear power plants currently use substances other than potassium chromate to inhibit corrosion in closed cooling-water systems. Potassium chromate is applied as a chemical indicator of chlorine ions.Related product price
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