Basic Info.
CAS No.
9004-32-4;117385-93-0;12624-09-8;198084-97-8;2470
Formula
C6h7o2(Oh)2CH2coona
Effect Size
Promoter Catalysts
Application Industry
Industry
Transport Package
25kg/Bag
Product Description
Product DescriptionCMC is light yellow, odorless and non-toxic powder. It can dissolve in cold water and hot water, it can form the transparent glue liquid. CMC solution assumes neutrality. It does not dissolve in acid, cresol, ethyl alcohol, acetone, chloroform, benzene and so on. It lightly dissolves in methyl alcohol, ether and so on such organic solvent. The solution viscosity increases along with density, and it is of pseudo-plastic flow, light-proof, thermal-proof, water absorbability, non-agglomerate, and anti- salty ability.Specification Food Grade CMC |
Item | | Specification |
Molecular formula | C6H7O2(OH)2OCH2COO2 |
Viscosity(1% Solution Mpa.S) | 3000-5000 |
Chloride (%) | <1.8% |
Degree of substitution | 0.65-0.85 |
PH | 6.0-8.0 |
Moisture (%) | <10% |
Oil Drilling Grade CMC |
| | LV-CMC | MV-CMC | HV-CMC |
Appearance | White or light yellow powder, freely flowable |
Replace degrees(D. S) | 0.80 min | 0.80 min | 0.80 min |
Purity | 80% min | 85% min | 95% min |
Viscosity 2% (in 1% solution at 25 centigrade) | 200-500 mpa.s | 600-900 mpa.s | 1000-1800 mpa.s |
PH | 7.0-9.0 | 7.0-9.0 | 6.5-8.0 |
Size(60 head) | 80% | 80% | 80% |
Moisture (%) | 10% max | 10% max | 10% max |
Tech Grade CMC |
| | LV-CMC | MV-CMC | HV-CMC |
Appearance | White or light yellow powder, freely flowable |
Replace degrees(D. S) | 0.6-0.80 min | 0.6-0.80 min | 0.6-0.80 min |
Purity | 50-75% min | 70-85% min | 80-90% min |
Viscosity 2% (in 1% solution at 25 centigrade) | 100-400 mpa.s | 400-800 mpa.s | 800-1200 mpa.s |
PH | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 |
Size(60 head) | 80% | 80% | 80% |
Moisture (%) | 10% max | 10% max | 10% max |
ApplicationDetergent grade CMC:
CMC can be used as THICKENER / thickening agent for liquid detergents, thickening agent for soap.
Detergent grades are mainly used in powder and cream type for detergent production, as well as in soap making industry.
With the character of emulsifying and gel protection, CMC will produce the anion during washing and it makes the washed surface and the dirt granule be negatively charged. It prevents re-sticking of the dirt which will be removed by detergent during the cleaning rinsing process. So, the dirt granule has the phase separation property in aqueous phase, and has the repellency with the washed material surface of solid phase. Place dirt then deposit on the washed material, and it can make the white textile keep the whiteness and colored textile bright. CMC can replace hydroxyethyl cellulose (HEC) and Hydroxy propyl methyl cellulose (HPMC) as THICKENER for liquid detergents, which can reduce production cost.
In making soap, adding an appropriate amount of CMC helps to greatly improve the quality of soap. It enables soap to be pliable and flexible and thus convenient for pressing and processing.
The different types of detergent grades of CMC are produced in the limits of detergent grade specifications but they will be divided into different variations due to customer demands. The customer satisfaction, price sensitivity and other expectations are fully covered by these variations.
CMC PAC Oil Drilling Grade:
CMC and PAC can reduce water loss, and increase viscosity in drilling fluid, cementing fluid and fracturing fluid. They play the roles of protecting the wall of well, taking drilling trifles, protecting drilling bit, preventing mud loss and increasing drilling rate.
Usage: add to mud directly or glue solution preparation.
Addition: 0.1-0.3% in fresh water mud; 0.5-0.8% in salt water mud.
CMC Food Grade:
CMC is widely used in food industry, it play the roles of taste improvement, thickening and stabilization when used in various kinds of dairy drinks and seasonings. As an additive of molding, taste improvement, anti-fragmentation, water retaining and tenacity strengthening, CMC is also used in ice cream, bread, cake, biscuit, instant noodle and fast paste foods.
The recommended addition is 0.3-1.0%.Packaging & Shipping25kg craft paper bag with PE bag inner,16MT/1*20''FCL without pallet, 13MT/1*20''FCL with pallet
FAQ
1) What is your terms of payment ?
T/T 30% deposit and the balance against copy of B/L or L/C at sight.
2) What is your terms of delivery ?
FOB , CNF,CFR , CIF
3) How about your delivery time ?
About 7-10 days after your deposit or L/C draft
4) Can you produce according to the samples ?
Yes , we can produce by your samples or technical drawings .
5) What is your sample policy ?
We can supply the sample free of charge and freight collect .
6) Do you test all your goods before delivery ?
Yes , we have 100% test before delivery .
7) How do you make our business long-term and good relationship ?
(1)We keep good quality and competitive price to ensure our customers benefit .
(2)we respect every customer as our friend and we sincerely do business and make friends with them .
Address:
Building 25, Yard 9, Tianlun Road, Jinshui District, Zhengzhou, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Management System Certification:
ISO 9001, OHSAS/ OHSMS 18001, IATF16949, HSE, QC 080000, GMP
Company Introduction:
Henan Yeedok Industry Co., Ltd mainly produces Inorganic Chemicals, Organic Chemicals, Food and Feed Additives. Our products are widely applied to detergent, water treatment, rubber, plastic, leather, tanning, textiles, paint, oil drilling, food, feeding and pharmaceutical.
Implementing Strict Quality Control of ISO9001
With ISO9001 quality management system, all our products are manufactured by strict procedures. With the advanced test equipment in our Lab, all shipments are tested carefully before delivery to assure the quality consistency. The quality standard for each customer is established. All the sample and shipment lots have been filed detailed and be able to traced. Through many years of development, our company has become a large-scale enterprise with research, production, assembly and marketing capabilities. Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets.
Company Service
Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. We pursue the management tenet of quality is Superior, Service is Supreme, Reputation is First, and will sincerely create and share success with all