Methyltrimethoxysilane content >=99.0%
US $3.50-$4.50
Share on (60803934209):
AZOIC COUPLING COMPONENT 10 Naphthol AS-E intermediates for solvent dyes pigment red 30 pigment violet 43 
PRODUCT DESCRIOTION
| N.O. | Items | as-e |
| 1 | Appearance | Light yellow powder |
| 2 | Color shade | simalar standard |
| 3 | Strength | 99% |
| 4 | Purity | 99.03% |
| 5 | Melting point(℃) | 194.7 |
| 6 | Insoluble in Alkali | 0.13 |
| 7 | 2:3acid content | 0.02 |
| 8 | Residue on 60mm sieve | 1.49 |









New products from manufacturers at wholesale prices