Good\'s buffer has the following characteristics 1. High water solubility; 2. Low cell membrane permeability; 3. stable acid-base dissociation constant; 4. Low metal chelating capacity; 5. High chemical stability; 6. Low absorption spectra in ultraviolet and visible region;7. Low
Hainan Medikament Trading Co., Ltd [2022-09-26 10:22:19 ]
NeoCide® IVD Reagents PC-300 NeoCide® PC-300 preservative products contain a percentage of one or both chemical substances 5-chloro-2-methyl-4-isothiazolinone-3-one (CMIT) and 2-methyl-4-isothiazloin-3-one (MIT). consists of cmit mit 3 1 in a salt-free proprietary glycol contai
Hainan Medikament Trading Co., Ltd [2022-09-26 10:21:42 ]
PA 66 GF 15 is a 15% glass fiber reinforced, heat-resistance, polyamide 66 resin for injection molding. PA66 GF15 Storage and Handling PRE-PROCESSING： Pre-drying 4-6h / 130°C Processing Melting temperature 280 - 300 °C Mold temperature 60 - 100 °C Product storage and handlin
Suzhou Anmei Material Technology Co., Ltd [2022-09-23 09:42:26 ]
5Z-Decen-1-ol CAS No. 51652-47-2 EINECS No. 1171919-00-8 Appearance Solid Form Loss on drying ≤2.0% Heavy metals ≤10 ppm Water ≤1.0% Sulphated ash ≤0.5%, determined on 1.0g. Related substances Unspecified impurities for each impurity ≤0.10% Total Impurity ≤0.5% Purity
Xian Foreign Trade And Economic Development Corp. [2022-09-21 17:31:02 ]
Carbomer, Model Number 940/980/934/941/1314/2020/U21 CAS No. 9003-01-4 EINECS No. 202-415-4 Molecular formula C3H4O2 Molecular weight 280.74 Appearance White Powder Purity ≥99.0% PH Value 2.7 - 3.5 Viscosity 40000 - 60000 Carboxylic acid groups 56.0 - 68.0% Loss on drying ≤2.
Xian Foreign Trade And Economic Development Corp. [2022-09-21 17:14:06 ]
Tranexamic Acid, CAS No.：1197-18-8 EINECS No. 214-818-2 Molecular formula C8H15NO2 Molecular weight 157.21 Appearance White crystalline powder PH 7.0 - 8.0 Chloride ≤0.014% Heavy metals ≤10ppm Sulfated ash ≤0.1% Assay 99.0% - 101.0% Application Tranexamic acid is more res
Xian Foreign Trade And Economic Development Corp. [2022-09-21 17:03:39 ]
Pyrazine 2,3,5,6-Tetramethyl Natural, Chemical Name 2,3,5,6-Tetramethylpyrazine CAS No. 1124-11-4 EINECS No. 214-391-2 FEMA 3237 Molecular Formula C8 H12 N2 Molecular Weight 136.20 Appearance Crystals Melting Point (°C) 85.0 - 90.0 Content Not less than 99.0% Min. Odor Smoke, He
Xian Foreign Trade And Economic Development Corp. [2022-09-21 16:53:15 ]
Galactooligosaccharides (GOS), Other Names GOS CAS No. 6587-31-1 Molecular Formula C18H32O16 Molecular Weight 504.44 Appearance White powder Assay Not less than 99.0%. Application It can be used health products, health nutrition products, baby food, solid drinks, dairy products,
Xian Foreign Trade And Economic Development Corp. [2022-09-21 16:43:03 ]
Chymosin Other Names Chymosin enzyme rennet CAS No. 9001-98-3 EINECS No. 201-069-1 Molecular Formula C6H12O6 EC number： 3.4.23.4 FEMA No. 3025 Appearance White Powder Enzyme Activity 20000u/g Applicaion Food additive. Dextranase Other Names Alpha-glucanase CAS No. 9025-70-1 EIN
Xian Foreign Trade And Economic Development Corp. [2022-09-21 16:36:34 ]
SiSiB® PC19646 SiSiB® PC19646 is polyglycol (ethylene/propylene oxide) modified dimethicone and could provide unique surfactant properties, and lower surface tension as an ideal emulsifier of silicone oil and other oil-phase in personal care products. It has excellent water sol
Nanjing SiSiB Silicones Co., Ltd [2022-09-21 09:55:57 ]
SiSiB® PC19591 SiSiB® PC19591 is a polyether modified polydimethylsiloxane which has excellent W/Si and W/O emulsibility. This product has good emulsifying effect for silicone oil and non-silicone oil and excellent dispersing ability for powder materials. Technical Data Appeara
Nanjing SiSiB Silicones Co., Ltd [2022-09-21 09:55:31 ]
SiSiB® PC19587 is a dispersion of high molecular weight silicone polyether in cyclopentasiloxane, which is an ideal material specifically for water-in-volatile silicone formulations. In addition, this product can make non-polar ingredients in the external silicone oil phase and
Nanjing SiSiB Silicones Co., Ltd [2022-09-21 09:55:05 ]
SiSiB® PC1951 N-(n-Butyl)-3-aminopropyltrimethoxysilane SiSiB® PC1951 is a bifunctional organosilane possessing a reactive secondary amino group and hydrolyzable inorganic trimethoxysilyl groups. The dual nature of its reactivity allows SiSiB® PC1951 to bind chemically to both
Nanjing SiSiB Silicones Co., Ltd [2022-09-21 09:54:15 ]
SiSiB® PC19446 is polyglycol (ethylene/propylene oxide) modified dimethicone and could provide unique surfactant properties, and lower surface tension as an ideal emulsifier of silicone oil and other oil-phase in personal care products. It has excellent water solubility, anti-st
Nanjing SiSiB Silicones Co., Ltd [2022-09-21 09:53:45 ]
Enzymes are proteins that act as biological catalysts, which are non-toxic and environment-friendly. Enzyme products can create chemical reactions in the body and accelerate the reaction rate to help support life. Entering the 1980s, bioengineering has been developed rapidly in C
Jiangsu Yiming Biological Technology Co.,Ltd. [2022-09-19 10:13:24 ]
Calcium Propionate for Sale China calcium propionate powder is used as a preservative in bread and other baked goods, and it may be combined with propionic acid and sodium propionate. Calcium propionate powder is used as a preservative in a wide variety of products, including but
Jiangsu Yiming Biological Technology Co.,Ltd. [2022-09-19 10:00:16 ]
Application of Alpha Amylase A-amylase, or the so-called alpha amylase in bread, is an enzyme that catalyses the hydrolysis of starch into sugars. A-amylase is present in the saliva of humans and some other mammals, where it begins the chemical process of digestion. The alpha amy
Jiangsu Yiming Biological Technology Co.,Ltd. [2022-09-19 09:50:50 ]
Jiangsu Yiming Biological Technology Co., Ltd. is the leading provider of food enhancers, integrating scientific research, manufacturing, production and sales. We are mainly engaged in bio-engineering food additives and ingredients, with our product line covering enzymes, colloid
Jiangsu Yiming Biological Technology Co.,Ltd. [2022-09-19 09:42:26 ]
Caluanie (Oxidative Partition Thermostat, Heavy Water) Appearance Transparent liquid. Smell Ordorless. Application It is used for the refinement of precious metals and semiprecious stones. Purity 99.98% Storage jerry can packaging or as per buyer\'s request. Buy Caluanie https://
MUELEAR WATER [2022-09-18 00:22:36 ]
We are the most reputable vendors of Caluanie online. Caluanie Muelear Oxidize pasteurize available for sale, fast shipping worldwide! Caluanie is a chemic@l used by many chemic@l industries for crushing metals and precious stones. Website https://linktr ee/caluanie Email sales m
MUELEAR WATER [2022-09-18 00:05:06 ]
