Sinocure® CD-4
Molecular structure:
Color-developing agent CD-4 Pperties
| content [CD–4] % | 99.0-102.0 |
| appearance | whitei particle or powder |
| 5%water solution appearance | colorless |
| volatile matter % | ≤0.1 |
| PH range | 2.10-2.50 |
| CD/H acid | 1.000±0.010 |
| melting point℃ | 156-160 |
| ash content % | ≤0.1 |
| heavy metal % | ≤0.001 |
| Acidic aqueous solution | qualified |
| Alkaline aqueous solution | qualified |
| Photographic properties | qualified |
| aging characteristic | qualified |
Color-developing agent CD-4 Function:
Used as a high-temperature fast developer for oil-soluble color film in film and photography departments
Color-developing agent CD-4 Packaging and Shipping:
Packing: 25kg / drum.
Delivery:with in 5-7 working days.
Color-developing agent CD-4 Storage:
Stored in a cool dry place(2-8° C) out of direct sunlight.
Details
| Other name | Color-developing agent CD-4 |
|---|---|
| Cas No. | 25646-77-9 |
| Molecular formula | C11H20N2O5S |
| Molecular weight | 292.35 |
| Package | 25KGs/drum |
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