... upgraded and renewed material of the products in electronic industry Methyl Tetrahydrophthalic Anhydride is upgraded and renewed material of the products ... purity and light Color, 2. low viscosity, 3. Stable quality, 4. low volatility, 5. good solubility STORAGEStore in cool, dry condition ... sealed packing under above mentioned condition. SUPPLY18mt per 20’container Methyl Tetrahydrophthalic Anhydride
product name:N-methyl-2-pyrrolidone Purity 99.5%min Butyrolactone 0.020% ... formula: C5H9NOMolecular weight: 99.134 CAS Number: 872-50-4 Properties:White or colorless liquid, one kind of high efficient ... of lubricant(3 ), used as solvent of polymer and polyreaction.(4 ), Resin has high solubility in NMP, thus NMP can ... 99.5%ButyrolactoneMax 0.020%Moisture0.05%Chroma25APHA N-methyl-2-pyrrolidone
... oil repellent. MC aqueous is stable between pH2 and pH12. 4. UseAs a substitute for water-soluble gums; in adhesives, as ... a ventilated place. Avoid moisture, fire, heat and direct sunlight. methyl cellulose(MC)
3-BROMO-4-HYDROXYBENZALDEHYDE 3-BROMO-4-HYDROXYBENZALDEHYDECAS:2973-78-6Standard::Enterprise standardformula weight:201.01Appearance: white or the light color crystallize (powder); Dissolves in the glacial acetic acid, the acetone, the methyl alcohol, slightly soluble in watermolecular formula:C7H5BrO2Usage:used in food AdditivesSpecification:98%Packing:25kg/drum 3-BROMO-4-HYDROXYBENZALDEHYDE
1.N-Methyl-2-pyrrolidone 2..CAS:2687-44-7 3..EINECS:212-828-1 4..Appearance:Colorless transparent liquid 5.Application:This ... business relations with most of the GMP sources in China(4) Fischer Chemicals AG China office 7.Hot items: γ-PGA(Gmma ... ,20%TAB,30%OIL Guaiazulene 99.5% Diacerein 98% N-Methyl-2-pyrrolidone
Hydroxy Propyl Methyl Cellulose/HPMC 1.Methoxyl:28.0-30.0% 2.Hydroxypropxy:7.0-12.0% 3.High viscosity 4.Good water ... retention Hydroxy Propyl Methyl Cellulose/HPMC For Building Grade 1. Technical ... emulsifier, binder, thickener or stabilizer, but also as packing material.4. PackingNet wt 25kgs in cardboard drum with PE lining or ...
... industry, cosmetic etc.. hpmcHydroxypropyl Methyl Cellulose1. Brief introduction: Hydroxypropyl Methyl Cellulose and Methyl Cellulose is a natural ... maintaining water and protective colloid properties. Hydroxypropyl Methyl Cellulose, Methyl Cellulose can be applied to building materials ... achieve the best results.(4) Absorbent: Select the appropriate Headcel Hydroxypropyl Methyl Cellulose can minimize ...
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