Xanthan Gum

Xanthan Gum

CAS No.: 11138-66-2

EINECS No.: 234-394-2

MF：(C35H49O29)n

Appearance: White to cream color powder

Usage: Petroleum Additives, Suspending Agent

 

Specifications

 

Xanthan Gum

Xanthan Gum is a kind of drilling mud chemicals as suspending agent which is widely used in oil drilling industries.

Characteristic: Xanthan Gum is a high molecular weight polysaccharide produced by fermentation of a carbohydrate with Xanthomonas Campestris. It is soluble in cold or hot water, but not soluble in organic solvent. It can be used as a thickener or a stabilizer and reheolosy control agent for food, pharmaceutical, especially at cosmetic and oil drilling applications widely.

 

Application: With its biological engineering, environmental protection functions, oil drilling grade xanthan gum is an additive and expelling oil agent suitable for drilling well slurry. It is salt-resistion, thermal tolerance and stable in both acidic and alkaline solutions. When in oil drilling application, it can improve the penetration rate, keep stability of pit shaft, raise efficiency of hole cleaning and rheological, reduce the pressure loss. As a biological type agent, it's environmental friendly character is incomparable compared with other chemical additives.

 

 

Specifications

1

2

Appearance

White-like or light-yello free flowing powder

PH Value(1% olution)

6.0-8.0

Loss on Drying

≤12

Ashes

≤13

Total Nitrogen

≤1.5

Shearing Ratio

≥6.0

Pyruvic Acid

≥1.5

Particle Size(Mesh)

120

200

1%Solution Viscosity( cps)

≥1200

Arsenic( ppm )

< 3

Lead( ppm )

< 5

Heavy Metals( ppm )

< 10

Total Plate Count( cfu/g )

< 2000

< 1000

Moulds&Yests( cfu/g )

≤100

Salmonella

Negative

E.coli

Negative

Whiteness

≥70

 

Packaging：in 25KG Net PP bag or craft paper bag

We, Wuhan Mengdifu Chemicals Co., Ltd., is a professional chemicals manufacturer and have been exporting basic chemical raw materials for more than 10 years . Our company has import and export rights, providing high quality products in many fields. With excellent quality and professional services, we have won the trust and support of more than 2000 customers worldwide.We are a diversified chemicals company that combines the power of 20 chemical manufacturing sites in our own region and 3 groups of convenient transporting teams. Our products meet the demand of different industries, such as rubber industry , painting coating, water treatment, plastic ,paper-making, textile industry and so on . The company is committed to manufacture and export the chemical raw materials to overseas. Our products sell well in provinces and cities in China and are exported to Europe, America, Southeast Asia, South Africa and the Middle East and other countries and regions.Wuhan Mengdifu Chemicals Co., Ltd. has a good reputation in the world market. Our staff would sincerely like to offer first class products and service, warmly welcome to establish various business cooperations in virtue of good reputation with friends all around the world. We are willing to work with you hand in hand, creating a brilliant future!