There's no comment yet| Molecular Formula: | C12H12N2+2 |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Cas NO.: | 2764-72-9 |
| Name: | Diquat ion |
| Purity: | 99% |
| Appearance: | White crystalline powder |
| Melting Point: | less than 608 °F (decomposes) (NTP, 1992) |
| EINECS: | 220-433-0 |
| Packaging Detail: | aluminium foil bag,drum |
| Delivery Detail: | 1-3 working days after payment |
1.high quality and competetive price
BP/USP/EP, GMP certificate
good prices, samples available;
We are selling the following products with very good price and excellent quality:
Specifications
A white or almost white crystalline powder
It complies with the standard of BP2007.
| Item | Standard | Result | |||
| Characters | A white or almost white crystalline powder | Conform | |||
| Melting point | One melting at about 195°C | 196°C | |||
| Identification | Positive | Conform | |||
| Solutions | Complies with test | Conform | |||
| Appearance of solution | BY5 OR GY5 max | GY5 | |||
| PH(10% w/v) | 3.8-4.3 | 4.2 | |||
| Related substance | one spot 1.0% max | Conform | |||
| Any other spot 0.5% max | Conform | ||||
| Heavy metals | 20ppm max | 10ppm | |||
| Water | 2.0% max | 0.6% | |||
| Assay | 98.5%~101.0% | 99.6% | |||
