Sodium Carboxymethyl Cellulose Cmc-na

Sodium carboxymethyl cellulose cmc-na CMC is widely used in many industry, such as Food industry, Detergent industry, Ceramics industry, Oil drilling industry, Textile and dyeing industry, Paper industry and so on. Sodium carboxymethyl cellulose cmc-na 1. Product introduction Product name:Sodium...
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Product Details

Sodium carboxymethyl cellulose cmc-na

CMC is widely used in many industry, such as Food industry, Detergent industry, Ceramics industry, Oil drilling industry, Textile and dyeing industry, Paper industry and so on.

Sodium carboxymethyl cellulose cmc-na

1. Product introduction

Product name:Sodium carboxymethyl cellulose cmc-na

Appearance:White or Yellowish Powder

MP:274 °C (dec.)

Purity:99% Min

Mesh:80

Usage:food thickener

Natural cellulose is the most widely distributed and the most abundant polysaccharide in nature.At present, the modification technology of cellulose mainly focuses on etherification and esterification.Carboxymethylation is a kind of etherification technique.Carboxymethyl cellulose (CMC) is obtained after carboxymethylation of cellulose. Its aqueous solution has the functions of thickening, film formation, adhesion, water retention, colloid protection, emulsification and suspension. It is widely used in petroleum, food, medicine, textile and paper industry and is one of the most important cellulose ether.

For Food industry:

Food grade for dairy drinks and seasonings, CMC can thicken, stabilize and improve taste. In addition, CMC is also used in ice cream, bread, cake, biscuit, instant noodle and fast paste food for product molding, taste improvement, water retaining and tenacity strengthening.

For Detergent Industry:

Effectively prevent washes from becoming contaminated after being washed by synthetic detergent. Also make washing liquid more viscous and the effect of washing more stable.

For Oil drillling Industry:

Widely used in fracturing fluid, drilling fluid and well cementing fluid as fluid loss controller and tackifier. It can protect the shaft wall and prevent mud loss thus enhance recovery efficiency.

2. Product specification

Product name

Carboxymethyl cellulose (CMC)

Items

Specifications

Analysis results

Appearance

White or slightly yellowish powder

Conforms

Viscosity, cps(1% water solution, 25°C,Brookfield)

200~500 mpa.s

378

Loss on drying, %

≤10.0

8.16

PH value (1% solution)

6.0~8.5

6.5

D.S

≥0.60

0.83

Chloride (Cl), %

≤1.2

<1.2

Heavy metal (as Pb), %

≤0.0015

<0.0015

Iron (as Fe),  %

≤0.02

<0.02

Arsenic (as As), %

≤0.0002

<0.0002

Lead (Pb), %

≤0.0005

<0.0005

Yeast & mould, (cfu/g)

≤100

<100

Salmonella, (/25g)

Negative

Negative

3. Product details

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4. Product qualification

We are specialized in food additives for many year. We have FDA, SGS, CNAS, ITAT, CO and health certificate etc.

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5. Service and Shipping

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6. FAQ

1. Can I get sample before order?

Yes, we can provide free sample once price is agreed, and you have to pay us the delivery fee in advance.

2. Where is your loading port?

Usually Huangpu port, Guangzhou.

3.How to confirm the Product Quality before placing orders?

You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.

4.Whats your MOQ?

Usually, our MOQ starts from 25kg and 100kg.

5. Is there a discount?

Yes, for larger quantity, we always support with better price.

6.How do you treat quality complaint?

First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

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