Dyes, indicators and quinonesCurcuminCat. No. F-D0246CAS 458-37-7
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Cupferron (CAS 135-20-6) is part of the dyes, indicators and quinones category of our fine chemicals catalogue, with ≥ 97.5% purity. Available in 25 g, 100 g, 250 g, 500 g; other quantities on request.
Dyes, indicators and quinones
Fine chemicalCupferron
Synonyms: Ammonium-N-nitrosophenylhydroxylamine, Cupferon, Kupferon, Ammonium cupferron, Ammonium nitroso-beta-phenylhydroxylamine, Cupferron, ammonium salt, N-Nitrosophenylhydroxylamine ammonium salt, N-Nitroso-N-phenylhydroxylamine ammonium salt
- Cat. No.
- F-D0245-25G
- CAS
- 135-20-6
- Formula
- C6H9N3O2
- Molecular weight
- 155.16 g/mol
- Purity
- ≥ 97.5%
- Category
- Dyes, indicators and quinones
- Storage
- Refrigerated (+4 °C)
- Manufacturer
Pack sizes and prices
| Code | Pack size | Price | |
|---|---|---|---|
| F-D0245-25G | 25 g | ||
| F-D0245-100G | 100 g | ||
| F-D0245-250G | 250 g | ||
| F-D0245-500G | 500 g |
Product data
| Cat. No. | F-D0245 |
|---|---|
| CAS | 135-20-6 |
| EC number | 205-183-2 |
| MDL number | MFCD00078422 |
| Formula | C6H9N3O2 |
| Molecular weight | 155.16 g/mol |
| Purity | ≥ 97.5% |
| Storage | Refrigerated (+4 °C) |
| Customs code (HS) | 29299000 |
| Pack sizes | 25 g, 100 g, 250 g, 500 g |
Safety
Hazard pictograms
Hazard statements
- H301Toxic if swallowed.
- H315Causes skin irritation.
- H319Causes serious eye irritation.
- H351Suspected of causing cancer.
Precautionary statements
P260, P280, P301+P310, P302+P352, P304+P340, P305+P351+P338, P308+P313
Transport
Dangerous goods for transport: UN 2811, class 6.1, packing group III.
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Certificate of analysis
Lot certificate of analysis, on request with the order.
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