Appearance: Flashed green crystal
Strength: 100%+3 of the standard dyes
Moisture: < 3%
Impurity: < 0.5%
Application: Mainly use for dyeing hemp, Straw articles as well as bamboo …
Molecular Weight: 293.34
Phsical and chemical properties:
The appearance is buff brown uniform powder. Initial melting point is 167 . Insoluble in water. Soluble in alcohol. It is yellow transpar…
Physical and chemical properties:
Cream-colored yellow uniform powder, initial melting point of dry product 193 . Insoluble in water. It is yellow transparent solution when soluble in sodium hydroxi…
Appearance: pale yellow green uniform
Shade: similar-slight(compare with the standard)Strength: 100
M.P. of dry product: 242℃
Content: >98%
Fineness(residue on sieve of 60 mesh): <5%
…
Appearance: light cream-colored brown uniform powder
Shade: Similar to the standard
Strength: 100
M.P. of dry product: 217℃
Moisture Content: <0.3%
Fineness(residue on sieve of 60 …
Appearance: brown uniform powder
Strength: Similar with standard of 100±3%
Application: used in dying of modelon, knitting wool and other wo
ol fabrics, especially fit for carpet.The preparat…
Appearance: Brown uniform powder
0Shade:similar to or slightly different from standard
Strength:100%
Moisture(%):5%
Water in soluble matter: 0.5%
Uses: dark brown powder mainly used f…
Appearance: Dark brown powder
Shade: similar to slightly different from standard
Strength: 100%
Water insoluble matter: 0.5%
Packing: 25Kg in paper box lined plastic film
Appearance: white to off-white crystals
Melting point: 126 -128C
Content: ≥99.0%
Use:It is used as inhibitor、stabilizer、antioxidant, etc. And it is also used as the intermediates for pigme…
Appearance: Bright yellow crystal powder.
Melting point: 66 -68 ℃
Assay ≥99.0%
Use:It is used as the intermediates for pigments、dyestuffs、medicines.
Packing:It is packed in paper drum with…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea