High Quality Dextran Sulfate Sodium CAS 9011-18-1 with Factory Price

• Customization: Available
• CAS No.: 9011-18-1
• Formula: (C6h7na3o14s3)N
• Model NO.: HB-Dextran Sulfate Sodium
• EINECS: 618-471-1
• Type: Agrochemical Intermediates
• Appearance: Powder
• Quality: Technical
• Colour: White
• Test: HPLC
• Packing: Rum, Aluminum Foil Bag
• MOQ: 1kg
• Grade: Pharmaceutical Grade
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Color: White
• Transport Package: 1kg Per Foil Bag, 10 Bags Per Carton. 25 Kg Per Dr
• Specification: 99%
• Trademark: Haibo
• Origin: Shaanxi, China
• HS Code: 3913900090
• Production Capacity: 5000000/Year

Product Description

Product Name:    Dextran Sulfate Sodium Salt
Synonyms:    asuro;dexnon;Dextran sulfate sodium salt, M.W 5,000;Dextran sulfate sodium salt, M.W 6,500-10,000;OmniPur Dextran Sulfate Sodium - CAS 9011-18-1 - Calbiochem;Dextran sulfate sodium salt,Mw 40,000;Dextran sulfate sodium salt,Mw 20,000;Dextran Sulfate, Sodium Salt, Molecular Biology Grade - CAS 9011-18-1 - Calbiochem
CAS:    9011-18-1
MF:    (C6H7Na3O14S3)n
Dextran sulfate (dextran hydrogen sulfate, sodium salt) has been tested as a potential substitute for heparin in anticoagulant therapy. Following studies by Ingelman, Walton and Ricketts explored the anticoagulant properties of a wide range of dextran sulfates (Mw 7000 to 458000) and established that the lowest molecular weight products displayed the highest anticoagulant properties. However, at best this only represented 15% of heparin's activity.

With the introduction of low-dose heparin therapy for thrombosis prophylaxis in the 70's, interest in low molecular weight polyanions has been rekindled and reports on interactions with individual enzyme/inhibitor systems in the coagulation cascade have appeared. Dextran sulfate immobilized on cellulose has been found to remove LDL cholesterol preferentially during plasmaphoresis.

tems	Standards	Results
Physical Analysis
Description	White Powder	Complies
Assay	99%	99.6%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.65%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative