Alkaline protease Alkaline protease is made from bacillus licheniformis 2709 through cultivation and extraction technique. This product can catalyze the hydrolysis of protein under alkaline condition (ph 9-12). It is mainly used in the industry of detergent, leather depilation, silk degumming and protein hydrolysis etc. Appearance: powder Colour: snuff color Odour: normal fermentation odour Ph: stable 9-12, optimum 9-10.5 Enzymatic activity: 800, 000u/g; 1, 000, 000u/g Activity temperature: 40-45 celsius degree Calcium ion consistency : calcium / manganese ion can protect and active this product; copper / mercury ion can suppress this product. 25kgs/bag (drum)
Glucoamylase Appearance: liquid with low subsidence Colour: brown Odour: normal fermentation odour Ph: stable 3.5-5.0, optimum 4.2-4.6 Enzymatic activity: 130, 000 u/ml Activity temperature: favorable at 58-60 celsius degree Calcium ion consistency: calcium ion can protect the product 25kgs/drum; 1, 125kgs/drum
High-temperature alpha-amylase Appearance: liquid with low subsidence Colour: snuff colour Odour: normal microbion fermentation odour Ph: 5.5-8.0, optimum 6.0-6.5 Bulk density: 1.05-1.35g/ml Activity temperature: 80-110 celsius degreeª, favorable 95-105 celsius degreeª Enzymatic activity: 25, 000 u/ml Calcium ion consistency: calcium ion at 50-70ppm can protect enzyme 25kgs/drum; 1, 125kgs/drum
Low-temperature alpha-amylase Appearance: liquid with low subsidence Colour: brown Odour: normal microbian fermentation odour Ph: stable 5.5-7.0, optimum 6.0-6.5, inactive seriously under 5.0 Bulk density: 1.25 g/ml Enzymatic activity: 2, 000 u/ml Activity temperature: favorable 85-90 celsius Liquidize instantly Calcium ion consistence: calcium ion can protect the product 25kgs/drum; 1, 125kgs/drum
Phytase Phytase is made from the strain of pichia pastoris through cultivation and extraction technique. It can degrade phytic acid into inositol or phosphoinositide and phosphoric acid. This products can eliminate the simple stomach animalí»s anti-nutrient action due to non-decompose of phytic acid so as to improve the utility of nutrition. At the same time, to reduce the environmental pollution caused by using of phosphorus. Appearance: powder/granular Colour: yellow or yellowish Odour: normal microbian fermentation odour Enzymatic activity: 5, 000 u/g; 10, 000 u/g 15kgs/bag; 25kgs/bag
The primary use of Ammonium Sulphate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. The main disadvantage to the use of Ammonium Sulphate is its low nitrogen content relative to Ammonium Nitrate, which elevates transportation costs. It is also used as an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides. There it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate and glufosinate herbicides.
Commodity: Sodium bicarbonate Synonym: Baking Soda; Bicarbonate of soda; Sodium acid carbonate; Monosodium carbonate; Sodium hydrogen International CHEMTREC , carbonate; Carbonic acid monosodium salt Molecular formula:NaHCO3 Molecule Weight:84.01 H.S code:28363000 CAS:144-55-8 Characteristics: White powder or tiny crystalls, nodorousand salty, easily soluble in water,insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air. Quality Standard Item The National Standard The Total Alkalinity Content(NaHCO3)% 99.0, 100.5 Loss on Dring% 0.20 PH Value(10g/1) Solution, 8.6 Arsentic Content% 0.0001 Heavy Metal Content, 0.0005 Ammonium Salt pass Clearness pass Uses: food fermentation, feed addive, detergent ingredient, carbon dioxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating, fiber and rubber industry, etc. Packing:25kgs or 50kgs plastic woven bags lined with one layer polythene bag. (We can meet with all your demands according with your need.)
Chemical name:Magnesium nitrate Molecular formula:Mg(NO3)2.6H2O Molecular weight:256.40 Property:soluble in water,liquid ammonia, methanol and ethanol.Stable at room temperature, the relative density of 1.461, higher than the melting point of 95�°C off the water to generate alkaline magnesium nitrate, heated to 300�°C begins to decompose above 400�°C to completely decompose into magnesium oxide and Nitrogen oxide gas. Quality standard: Item Indicator Industrial grade Agriculture grade Magnesium nitrate (Mg(NO3)2.6H2O) â?¥98.0% â?¥98.0% PH value â?¥4 --- Heavy metal â?¤0.002 --- Water insoluble â?¤0.05% â?¤0.1% Iron â?¤0.001% --- Magnesium oxide content(CaO) --- â?¥15% Nitrogen content(N) --- â?¥10.7% Use:Concentrated nitric acid for industrial de-water agent, manufacture of explosives, catalysts and other magnesium salts and nitrates catalyst raw materials, wheat ashing agent.Used in agriculture, magnesium soluble fertilizer for soilless culture. Packing:25/50KGlined with plastic bag and exterior is woven bagPacking or according to customers requirements. 1.Purity 98% white granule 2.Used for fertilizer or industrial material 3.Export Asia/Europe 4.ISO9001
Product Brief Introduction: with the largest consumption for construction and building materials. It is mainly used as enamel fluxing agent, glass opalizing agent, acid-proof clay, acid-proof concrete coagulator and wood preservative. It can also be used for insecticide. Product Hazard or Harmful Ingredients:It does not combust or explode but has corrosivity and certain toxicity. Product Physical Properties:The product is white powder crystals and basically neutral. It is difficult to dissolve in water and acid and the density is 2.37g/cm3. Product Chemical Properties:It is stable under normal temperature. It does not combust nor explode when it is heated or contacts with redox materials. Spillage Treatment Method:Simple cleaning and burying Protection Measures for Product Transport & Storage:To prevent from caking and going bad, it should be kept indoor or be covered with protection materials like canvas and free from the blazing sun. Packing :Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg/1200kg. Other Information: Anti-caking agent can be added at the request of customers. Technical Specifications Analysis items Standard Na2SiF6 99% min Loss of weight on drying at 105â?? 0.3% max Free acid (as HCl) 0.1% max Chloride (as Cl) 0.1% max Sulphate (SO4) 0.3% max Iron(Fe) 0.02% max Water-insoluble matter 0.5% max Particle size distribution Passing through 40 mesh sieve 98% min Passing through 60 mesh sieve 90% min Passing through 325 mesh sieve 25% max
