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Ferric Sulphate Nonahydrate
Ferric Sulphate Nonahydrate CAS No.15244-10-7 Gray-white powder or light yellow powder. sensitive to light. hygroscopic; Usage:silver analysis; Sugar content determination; dyestuff; ink; water purification; disinfect; polymerization catalyst; mordant; pharmacy; Assay(Fe2(SO4)3•9H2O)>99%;
China
Ferrous chloride tetrahydrate
Ferrous chloride tetrahydrate Synonyms:Iron(II) chloride tetrahydrate Molecular Formula:FeCl2.4(H2O) Molecular Weight :198.81 CAS Registry Number:13478-10-9
Ferrous chloride dihydrate
Ferrous chloride dihydrate CAS No.:16399-77-2 off-white solid Assay:99% vacuum packing
Glucoamylase
Glucoamylase One.Product presentation Glucoamylase (Glucan 1,4-α-glucosidase) is made from Aspergillus niger through cultivation and extraction technique. This product can be used in the industries of alcohol, distillate spirits, beer brewing, organic acid, sugar and the glycation of antibiotic industrial material. Two. Product specification and quanlity index Item Index Item Index Appearance Light-brown liquid Light-yellow powder Temperature 40-65 degrees Activity u/g(ml) 100000、200000、260000 Best temperature 60 degrees Smell No irritative smell Water concent ＜8% pH range 3.0-5.5 40mesh sieve ≥90% Best pH 4.0-4.5 Volume weight ≤1.25g/ml Glucoamylase One.Product presentation Glucoamylase (Glucan 1,4-α-glucosidase) is made from Aspergillus niger through cultivation and extraction technique. This product can be used in the industries of alcohol, distillate spirits, beer brewing, organic acid, sugar and the glycation of antibiotic industrial material. Two. Product specification and quanlity index Item Index Item Index Appearance Light-brown liquid Light-yellow powder Temperature 40-65 degrees Activity u/g(ml) 100000、200000、260000 Best temperature 60 degrees Smell No irritative smell Water concent ＜8% pH range 3.0-5.5 40mesh sieve ≥90% Best pH 4.0-4.5 Volume weight ≤1.25g/ml Glucoamylase One.Product presentation Glucoamylase (Glucan 1,4-α-glucosidase) is made from Aspergillus niger through cultivation and extraction technique. This product can be used in the industries of alcohol, distillate spirits, beer brewing, organic acid, sugar and the glycation of antibiotic industrial material. Two. Product specification and quanlity index Item Index Item Index Appearance Light-brown liquid Light-yellow powder Temperature 40-65 degrees Activity u/g(ml) 100000、200000、260000 Best temperature 60 degrees Smell No irritative smell Water concent ＜8% pH range 3.0-5.5 40mesh sieve ≥90% Best pH 4.0-4.5 Volume weight ≤1.25g/ml v
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