CMC Sodium Carboxymethyl Cellulose Papermaking Grade

CMC Sodium Carboxymethyl Cellulose Papermaking Grade

1. Product Introduction Sodium Carboxymethylcellulose (CMC) CAS NO. 9004-32-4 Sodium Carboxymethylcellulose (CMC) other names sodium salt of carboxymethyl ether of cellulose; is white or slightly yellowish, almost odourless hygroscopic granules, powder. It is used as thickening agent,...
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Product Details

We are a company integrating R&D, production and distribution, and provides eha acrylate, hydroxy methacrylate, tdi diisocyanate to customers around the world. At present, we have established cooperative relations with customers in many countries. To ensure the stability of overall business scale and profitability, we strengthen the integration and upgrading of all business segments. We continue to introduce new technologies, new equipment and high-tech talents, carry out quality, technology, and management innovations, and improve the quality of pre-sales and after-sales services to meet the needs of new and old customers. We conscientiously implement the idea of ecological civilization and insist on putting energy saving and emission reduction in a prominent strategic position of the enterprise. Our company is well-known in the industry for the high-quality, cost-effective products, superb technology, and good reputation. Please feel free to contact us.

1. Product Introduction

Sodium Carboxymethylcellulose (CMC)

CAS NO. 9004-32-4

Sodium Carboxymethylcellulose (CMC) other names sodium salt of carboxymethyl ether of cellulose; is white or slightly yellowish, almost odourless hygroscopic granules, powder. It is used as thickening agent, stabilizer, suspending agent.


2. Specification or COA

ITEM

UNIT

SPECIFICATIONS

RESULTS

Appearance

--

White to cream colored, odorless powder
Readily dispersed into water to form colloidal solutions.

Conform

Identification A to D

--

Meet the requirements

Conform

Assay

WT%

≥99.5

99.8

Sodium content

WT%

6.5-9.5

7.0

Sodium glycolate content

WT%

≤0.4

0.05

Sodium chloride content

WT%

≤0.4

0.1

Sulphated ash contecnt

WT%

20.0-28.0

25.0

Viscosity, Brookfield LVT,
1% solution at 25℃

mPa.s

1500-2500 cps

1920

Loss on drying

WT%

≤8.0

3.1

Residual solvents

PPM

Methanol,≤3000
Isopropanol,≤5000

Conform

PH (1%solution at 20℃)

--

6.5-8.5

6.7

Particle size 90%

--

<35 mesh

Conform

Degree of substitution(D.S)

--

0.65 -0.95

0.85

Heavy metals

PPM

≤20

<20

Standard plate count

cfu/g

≤500

Conform

Yeast and molds

cfu/g

≤100

Conform

Quality confirms to the requirements of USP and EP standards


3. Product application

Sodium Carboxymethylcellulose (CMC) is used as a bulk laxative and as an emulsifier and thickener in cosmetics and pharmaceuticals and as a stabilizer for reagents.


4. Packing & Delivery

Standard export neutral packing in 25KG/BAG, or customized.

20'FCL=9MT in 25KG/BAG, with pallets.

Available from stock of Sodium Carboxymethylcellulose (CMC) for prompt delivery


5. FAQ

Can I expect shorter lead times and simpler processes from Meiyachem?

Yes. Long experience and an unmatched portfolio of products and services enable Meiyachem to meet the customer's needs in terms of quality, scheduling and energy efficiency. Our intent is to simplify processes wherever it makes sense.

Will the products I use from Meiyachem continue to have the same quality, safety, and performance?

Yes. We will continue to manufacture and supply products at the same manufacturing locations, and every product will uphold the same standards of quality, safety, and performance.

How do I know if a product is available to ship?

Please contact customer service directly either by email at info@meiyachem.com or by phone at +86 371-89963688

How can I place a sample order? and is there a charge?

Samples may be ordered via Meiyachem website and there is no associated charge.

What price can I get?

“Quick turnover and small profit” is a guiding principle of our sales promotion work. We maintain a flexible policy in price and make the maximum profit to customers.

Will Meiyachem be ISO certified?

Meiyachem is seeking ISO certification on its products.


6. Latest News


7. Recommendations


We keep pace with the times to adapt to the rapidly changing CMC Sodium Carboxymethyl Cellulose Papermaking Grade market, and wholeheartedly provide customers with better and more efficient services. In the new historical period, we will continue to carry forward the spirit of hard struggle and strive to make our company bigger and stronger. What's more, you will enjoy our excellent services.
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