Manufacturer Supply MHF 80 Xanthan Gum

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Product Overview

Description


Description

Description of Xanthan Gum

Product Name: Xanthan Gum
CAS No.: 11138-66-2
Molecular Formula: (C35H49O29)n
Quality Standard: FCCIV/USP 80mesh & 200mesh
Packing: 25kgs bag
Shelf Life: 2years,Keep in clean cool and dry place


Application and Uses of Xanthan Gum

Xanthan gum is a kind of hydrophilic biological polysaccaride which is made from corn starch after processses of fermentation with xanthomonas campestais, extraction, drying and grinding. Benefited by its superior thickening and stabilizing effect,shear resistance and unnique preusdo-plasticity reheological property, xanthan gum is widely used in food, oil drilling, fine chemical, pharmaceutical and other fields.Dispersible xanthan gum biopolymer used as a viscosifier in oilfield drilling, workover and completion fluids and copper minering

Packaging

25kg/ctn or kraft bag

25kg/ctn:
15MT(200 mesh)/20'fcl (without pallet)
16MT(80mesh)/20'fcl (without pallet)

25kg/kraft bag:
19MT(80/200mesh)/20'fcl (without pallet)
16MT(80/200mesh)/20'fcl(with pallet)

Typical Specifation
\t
Product Name
\t
Xanthan Gum
\t
CAS No.
\t
11138-66-2
\t
Molecular Formula
\t
(C35H49O29)n
\t
Quality Standard
\t
FCCIV/USP 80mesh & 200mesh
\t
Packing
\t
25kgs bag
\t
Shelf Life
\t
2years,Keep in clean cool and dry place
\t
Test Items
\t
Specs
\t
Appearance
\t
Cream-white
\t
Particle Size (mesh)
\t
80/200
\t
Loss on Drying
\t
≤13%
\t
PH (1% KCL)
\t
6.0-8.0
\t
Viscosity (1% KCL, cps)
\t
≥1200cps
\t
Shearing Ratio
\t
≥6.0
\t
Ashes (%)
\t
≤13
\t
Pyruvic Acid (%)
\t
≥1.5
\t
V1:V2
\t
1.02-1.45
\t
Assay
\t
91%-108%
\t
Total Nitrogen
\t
≤1.5%
\t
Total Heavy Metals
\t
≤10ppm
\t
As
\t
≤3ppm
\t
Pb
\t
≤5ppm
\t
Total Plate Count
\t
≤2000cfu/g
\t
Moulds/Yeasts
\t
≤100cfu/g
\t
Staphylococcus
\t
Negative
\t
Salmonella
\t
Negative
\t
Coliform
\t
Negative
\t
Isopropyl Alcohol
\t
≤500ppm

AWI Service

1. Supply high quality products with a reasonable price.
2. Keep shipment in time, provide complete customers clearance documents as customs request.
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.

FAQ

1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing?
Usually with 25 kg bag/carton/drum.
4. How about the validity of the products?
Usually 2 or 3 years.
5. What documents you provide?
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate.
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai  

About AWI

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