Адрес: Room 1618, No.1101, South Pudong Road, Shanghai, China (Mainland)
Телефон: +86-21-58360151
.
CAS No.:121-32-41)Molecular formula: C9H10O3(Molecular weight:166.18)2)Characters: White to faint yellow needle crystal or crystal powder.3)Specification: FCCIV.4)Use: Ethyl vanillin is has full-bodied and lasting fragrance of Vanilla Beans and is 3-4 times as fragrant as Vanillin. It is widely used in food, sweets, candy, icecream, drinks and cosmetic as fragrance fixative and additive. It is also used as pharmaceutical intermediate, feed additive and in electroplating industry.
Index:Appearance: White to Light Yellow Flake of Semi-transparent SolidDeacetylation≥70.0%, 85.0%, 90%, Series ProductAsh≤2.0%Viscosity≥800mpa.s (cps) (Determined by 0.5% Chitosan Di
The density of high-density chitosan (>0.60g/ml) is 2 to 3 times of that of common chitosan. The Oil-absorbing ability is over three times of that of common chitosan. One capsule is enough to dissolve
CAS No.: 53-86-11)Molecular formula: C19H16ClNO4(Molecular weight: 357.79)2)Characters: A white or slight yellow crystalline powder, odorless, tasteless, soluble in acetone slight soluble in methanol,
CAS # 25389-94-0Molecular formula: C18H36N4O11 Ў¤ H2SO4, Molecular Weight: 651.18Property: A white or almost white powder, hygroscopic, soluble in water, practically insoluble in acetone, in alcohol
помощь**
Добавить в избранное
Отложенные товары
