Nitroso R Salt
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB124609-25g | 25g | 98% | Price Inquiry | ||
| YB124609-100g | 100g | 98% | Price Inquiry |
Basic Information
| English name | Nitroso R Salt |
|---|---|
| Alternative name | 1-亚硝基-2-萘酚-3,6-二磺酸二钠、3-羟基-4-亚硝基-2,7-萘二磺酸 二钠、4-亚硝基-3-羟基-2,7-萘二磺酸二钠、试钴铁灵 |
| Cas No. | 525-05-3 |
| MDL No. | MFCD00003885 |
| Precise molecular weight | 376.92520 |
| Smiles | O=Nc1c2c(cc(cc2)S([O-])(=O)=O)cc(S([O-])(=O)=O)c1O.[Na+].[Na+] |
Safety Information
| Key Words | warning |
|---|---|
| Classification of Hazardous Materials | R20/21/22 |
| Dangerous Goods Mark |   |
| Storage conditions | 001 |
| Melting point | >300 °C(lit.) |
| Customs code | 29089990 |
| Purpose | 用作测定钴和钾的灵敏试剂 |
| Safety Instructions | S22-S24/25 |
| Water solubility | 溶于水,微溶于乙醇和甲醇 |
| Symbol | GHS07 |
Product Details
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