104865 SupelcoPotassium dichromate
for analysis (max. 0.000001% Hg) EMSURE® ACS,ISO
More>> for analysis (max. 0.000001% Hg) EMSURE® ACS,ISO Less<<Synonyms: Potassium bichromate, Potassium pyrochromate
Recommended Products
Overview
Replacement Information |
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Key Spec Table
CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | Grade Value |
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7778-50-9 | 231-906-6 | Cr₂K₂O₇ | K₂Cr₂O₇ | 294.19 g/mol | ACS,ISO |
Pricing & Availability
Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
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1048650500 |
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Glass bottle | 500 g |
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Description | |
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Catalogue Number | 104865 |
Synonyms | Potassium bichromate, Potassium pyrochromate |
References |
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Product Information | |
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CAS number | 7778-50-9 |
EC index number | 024-002-00-6 |
EC number | 231-906-6 |
Grade | ACS,ISO |
Hill Formula | Cr₂K₂O₇ |
Chemical formula | K₂Cr₂O₇ |
Molar Mass | 294.19 g/mol |
HS Code | 2841 50 00 |
Quality Level | MQ300 |
Applications |
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Biological Information |
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Physicochemical Information | |
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Boiling point | >500 °C (1013 hPa) |
Density | 2.680 g/cm3 (20 °C) |
Melting Point | 390 °C |
pH value | 3.5 - 5.0 (29.4 g/l, H₂O, 25 °C) |
Bulk density | 1250 kg/m3 |
Solubility | 115 g/l |
Dimensions |
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Materials Information |
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Toxicological Information | |
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LD 50 oral | LD50 Rat 90.5 mg/kg |
LD 50 dermal | LD50 Rat 1170 mg/kg |
Safety Information | |
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Categories of danger | carcinogenic, mutagenic, toxic for reproduction, oxidizing, very toxic, corrosive, sensitizing, dangerous for the environment |
Product Usage Statements |
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Storage and Shipping Information | |
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Storage | Store at +2°C to +30°C. |
Packaging Information |
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Supplemental Information |
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Global Trade Item Number | |
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Catalogue Number | GTIN |
1048650500 | 04022536055886 |
Documentation
Potassium dichromate SDS
Title |
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Potassium dichromate Certificates of Analysis
Product Number | Packaging | Specification | Lot Number |
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1048650500 | Glass bottle | PDF Specification Document |
Brochure
Title |
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Inorganics & Solvents for classical analysis |
More Than Sure |
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