104873 Supelco磷酸二氫鉀
GR for analysis EMSURE® ISO
More>> GR for analysis EMSURE® ISO Less<<Synonyms: mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic
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Overview
Key Spec Table
CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | Grade Value |
---|---|---|---|---|---|
7778-77-0 | 231-913-4 | H₂KO₄P | KH₂PO₄ | 136.09 g/mol | ISO |
Products
Catalogue Number | Packaging | Qty/Pack | |
---|---|---|---|
1.04873.0250 | 塑膠瓶 | 250 g | |
1.04873.1000 | 塑膠瓶 | 1 kg | |
1.04873.5000 | 塑膠瓶 | 5 kg | |
1.04873.9025 | 纖維紙箱 | 25 kg |
Description | |
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Catalogue Number | 104873 |
Synonyms | mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic |
Product Information | |
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CAS number | 7778-77-0 |
EC number | 231-913-4 |
Grade | ISO |
Hill Formula | H₂KO₄P |
Chemical formula | KH₂PO₄ |
Molar Mass | 136.09 g/mol |
HS Code | 2835 24 00 |
Quality Level | MQ300 |
Physicochemical Information | |
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Density | 2.33 g/cm3 (21.5 °C) |
Melting Point | 252.6 °C (分解) |
pH value | 4.2 - 4.6 (20 g/l, H₂O, 20 °C) |
Vapor pressure | <0.1 hPa (25 °C) |
Bulk density | 1200 kg/m3 |
Solubility | 208 g/l |
Toxicological Information | |
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LD 50 dermal | LD50 Rabbit > 4640 mg/kg |
Storage and Shipping Information | |
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Storage | Store at +2°C to +30°C. |
Transport Information | |
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Declaration (railroad and road) ADR, RID | Kein Gefahrgut |
Declaration (transport by air) IATA-DGR | No Dangerous Good |
Declaration (transport by sea) IMDG-Code | No Dangerous Good |
Global Trade Item Number | |
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Catalogue Number | GTIN |
1.04873.0250 | 04022536056074 |
1.04873.1000 | 04022536056098 |
1.04873.5000 | 04022536056128 |
1.04873.9025 | 04022536584263 |