Account
| Company Name : | JINHUA ROYAI COLORS CO.,TLD |
|---|---|
| Contact Person | JINHUA ROYAI COLORS CO.,TLD |
| Contact Number | 07982480409 |
| Call Now | |
Optical Brightener ER-3 is1,4-Bis(4-cyanostyryl)benzene
Appearance: Yellow powder Chromatic light:Fluorescent Purity: ≥99% Melting point: 288~291°C Volatile:≤0.5% Moisture content:≤0.5