Frank & Eileen

Chitosan, 90+% (Deacetylated), 100g

Description: Synonyms: Deacetylated chitin, Poly(D-glucosamine)CAS: 9012-76-4Molecular Formula: (C6H11O4N)nMolecular Weight: 700,000 – 800,000 g/molTestSpecificationIdentificationAdding CuC4H4O6 TS and heating a brick-red or deep brown precipitate is formedCharacteristicsOff-white or light yellow powderDAC Degree90% min.Viscosity50mpa•s~200mpa•sMoisture10% max.Ash1.5% max.pH6.5 – 8.5Acid-insoluble Substance1.0% max.Bulk DensityMeets the requirementsMesh SizeMeets the requirementsArsenic0.1 ppm max.Lead0.5 ppm max.Mercury0.1 ppm max.Cadmium0.5 ppm max.Heavy Metals10 ppm max.Total Plate Count3000 cfu/g max.Yeast & Mold100 cfu/g max.E. coliNegativeSalmonellaNegativeStaphylococcus AureusNegative This item will be shipped in accordance with FedEx/UPS carriers, per DOT 49CFR regulations, which will meet or exceed all of USPS regulations per 49CFR 172.101, published in Federal Register 10742. Note: eBay please do not delist.

Price: 49.95 USD

Location: Bluefield, Virginia

End Time: 2024-09-01T17:42:22.000Z

Shipping Cost: 0 USD

Product Images

Chitosan, 90+% (Deacetylated), 100g

Item Specifics

Restocking Fee: 20%

Return shipping will be paid by: Buyer

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money Back

Brand: Chemsavers

Model: CTHS100G

Country of Manufacture: United States

MPN: Does Not Apply

Country/Region of Manufacture: United States

Recommended

Amido Black 10B, Reagent, 80% (Dye Content), 25g
Amido Black 10B, Reagent, 80% (Dye Content), 25g

$34.95

View Details
5-Bromo-1-pentene, 98+%, 100g
5-Bromo-1-pentene, 98+%, 100g

$139.95

View Details
Pentane (n-Pentane), CP, 99+%, 500ml (16oz)
Pentane (n-Pentane), CP, 99+%, 500ml (16oz)

$58.95

View Details
Zirconium Oxide, Powder, 99%, 25g
Zirconium Oxide, Powder, 99%, 25g

$34.95

View Details
 Chromotropic Acid Disodium Salt Dihydrate, ACS, 98+%, 5g
Chromotropic Acid Disodium Salt Dihydrate, ACS, 98+%, 5g

$35.95

View Details
Cobalt Nitrate Hexahydrate, 98+%, 100g
Cobalt Nitrate Hexahydrate, 98+%, 100g

$61.95

View Details
Alizarin Red S, 70+% (Dye Content), 25g
Alizarin Red S, 70+% (Dye Content), 25g

$38.95

View Details
Magnesium Hydroxide, Reagent, 99+%, 100g
Magnesium Hydroxide, Reagent, 99+%, 100g

$37.95

View Details
Fluorescein Disodium Salt (Water Soluble), 90-102%, 100g
Fluorescein Disodium Salt (Water Soluble), 90-102%, 100g

$35.95

View Details
Collodion, Non-flexible, 500ml
Collodion, Non-flexible, 500ml

$139.95

View Details