Hydroxypropyl Chitosan 1KG food grade free shipping

Hydroxypropyl Chitosan 1KG food grade free shipping

$275.00
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Product Details

Product Name: Hydroxypropyl Chitosan

Properties: white flake or powdered solid, tasteless non-toxic, soluble in water, aqueous solution is neutral, clear transparent, nature is relatively stable.


Applications:because its good water solubility, emulsibility, antimicrobial properties , surface activity and other properties, this product has started to use as a corrosion inhibitor, food fruit and vegetable fresh-keeping agent, cosmetics moisturizing factor, sewage treatment flocculant, and paper making additives.

Project

STANDARDS

Appearance

Off white powder

Substitution

≥80.0%

Viscosity

≤200mpa.s

Ignition Residue

≤2%

Loss on Drying

≤15%

Undissolved Substance

≤1%

pH

6-8

Particle Size

20-80mesh

Heavy Metal

≤20ppm

Arisen

≤0.5ppm

Total plate counts

≤1000cfu/g

E.coli

Negative

Salmonella

Negative

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* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.

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