105134 SupelcoSulfura de potasiu,
bulgari mici pentru analiza EMSURE®
More>> bulgari mici pentru analiza EMSURE® Less<<Synonyms: Potassium monosulfide
Recommended Products
Overview
Replacement Information |
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Key Spec Table
CAS # | Hill Formula | Chemical Formula |
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39365-88-3 | (l*K₂S)(m*K₂Sx)(n*K₂S₂O₃) | (l*K₂S)(m*K₂Sx)(n*K₂S₂O₃) |
Pricing & Availability
Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
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1051340250 |
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Plastic bottle | 250 g |
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1051341000 |
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Plastic bottle | 1 kg |
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Description | |
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Catalogue Number | 105134 |
Synonyms | Potassium monosulfide |
References |
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Product Information | |
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CAS number | 39365-88-3 |
Hill Formula | (l*K₂S)(m*K₂Sx)(n*K₂S₂O₃) |
Chemical formula | (l*K₂S)(m*K₂Sx)(n*K₂S₂O₃) |
HS Code | 2830 90 13 |
Quality Level | MQ300 |
Applications |
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Biological Information |
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Physicochemical Information | |
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Density | 1.65 g/cm3 (20 °C) |
Melting Point | 200 - 250 °C |
pH value | 13 (10 g/l, H₂O, 20 °C) |
Bulk density | 1000 - 1200 kg/m3 |
Solubility | 500 g/l |
Dimensions |
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Materials Information |
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Toxicological Information |
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Safety Information | |
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Categories of danger | coroziv, periculos pentru mediu |
Product Usage Statements |
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Storage and Shipping Information | |
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Storage | NoTempLimit |
Packaging Information |
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Supplemental Information |
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Specifications | |
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Assay (complexometric, as K₂S) | ≥ 44 % |
Sulfite (SO₃) | ≤ 1 % |
Thiosulfate (S₂O₃) | about 20 |
Total nitrogen (N) | ≤ 0.01 % |
Global Trade Item Number | |
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Catalogue Number | GTIN |
1051340250 | 04022536061573 |
1051341000 | 04022536061580 |
Documentation
Sulfura de potasiu, MSDS
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Sulfura de potasiu, Certificates of Analysis
Product Number | Packaging | Specification | Lot Number |
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1051340250 | Plastic bottle | PDF Specification Document | |
1051341000 | Plastic bottle | PDF Specification Document |
Brochure
Title |
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Inorganics & Solvents for classical analysis |
More Than Sure |
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