Name: Hydroxyethyl Cellulose(HEC) Alias:HEC, Cellulose, 2-hydroxyethyl ether CAS Registry Number:9004-62-0 Package size:plastics woven sacks: Net weight 25kg/bag. Origin: China Appearance: HEC is a white, yellowish-white or grayish-white powder or granule Product specifications two grades: pharmaceutical or food grade and construction grade. The viscosity of Hydroxyethyl Cellulose(HEC) of pharmaceutical or food grade: Quality standard: the product is in accordance with USPXXIV/NF19 standards Index[...]

Product Name: Hydroxyethyl Methyl Cellulose(HEMC or MHEC) Abbreviation:HEMC Alias: Cellulose,2-hydroxyethyl ether Cellosige,Natrosol Appearance: white or off-white powder Product specifications: PH value: 4.0-8.0 Viscosity: 5-200000mPa.s Loss on drying %: no more than5.0 Burnt residues %: no more than5.0 Hydroxyethoxy molar substitution degree(MS): 1.8-2.0(H) 0.1-0.4(L) Methoxy degree of substitution(DS): 0.8-1.2(H) 1.3-2.0(L) The special specification may make to order. Usage: 1.In[...]

Product information Name: Monochloroacetic ACID(MCA) Abbreviation:MCA CAS No.: 79-11-8 Appearance: white or light-yellow acicular crystal Package:25kg/bag, 50kg/bag Product specifications: Spec. Names specification CH2CLCOOH content, % no less than 97.5 CHCL2COOH content,% no more than 1.0 Acetic Acid content,% no more than 1.0 Application: 1. For the manufacture of carboxymethyl cellulose (CMC). 2.in the pharmaceutical industry for the Preparation[...]

Product Name: Hydroxypropyl Methyl Cellulose(HPMC or MHPC) CAS Code: 9004-65-3 Appearance: white or off-white powder Viscosity: 5-150000mPa.s Package:25 kg/bag PH value:4-8 Burnt resides: 1%max Loss or drying: 5%max Methoxyl content: 28-30% (HT-E) 27-30%( HT-F) 19-24%( HT-K) Hydroxypropoxyl content: 7-12% (HT-E) 4-7.5%( HT-F) 4-12%( HT-K) Gelation temperature: 58-64 (HT-E) 62-68 ( HT-F) 70-90 ( HT-K) The special specification may make to order. use:1.used[...]

Product Name: Abamectin(Avermectin) CAS No.: 71751-41-2 Package size:plastics woven bag Net weight 25kg/bag Specification: Tech Grade:95% min Appreance:Quality product is white or light yellow crystal.[...]