Carboxymethyl Cellulose(CMC) Textile Grade

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangsu

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-06 01:51

  • Browse the number:

    396

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Company Profile
Jiangsu Shangyong New Material Co., Ltd
Contactaixin:

shangyong(Mr.)  

Email:

telephone:

Arrea:

Jiangsu

Address:

401,3D R&D Hug, Changzhou Science and Education Town, Wujin District, Changzhou, Jiangsu Province, China.

Website:

http://www.jssy-chem.com/ http://shangyong.that-it-company.com/

Product details

1. Textile grade sodium carboxymethyl cellulose (CMC)
Sodium carboxymethyl cellulose (CMC) is made from natural cotton fibers, through etherification, purification and drying process. Sodium carboxymethyl cellulose (CMC) appears to be white powder or granules, with good water solubility, having the functions of thickening, stabilizing emulsifying and suspending in aqueous solution.
In the textile industry CMC is used as woof trimming agent replacing traditional starch paste material,which can reduce pollution of woof during sizing and desizing.At the same time,CMC can form a membrane on woof which reduces"drop woof" and "decollation" sign.CMC can be used as printing material for dye-trimming industry and it can improve hydrophilic force and osmosis force of dye material,making dying more even and reducing chromatism.
2. Commodity information
Name: Carboxymethyl Cellulose (CMC)
Other name: Sodium Carboxymethyl cellulose (SCMC); Na-CMC; Carboxy Methyl Cellulose; sodium salt of Carboxymethyl Cellulose; Carboxymethylcellulose sodium; textile grade CMC
Molecular formula: C8H16NaO8
CAS No.: 9004-32-4
HS CODE: 39123100
3. Function in textile printing field
Good stability of viscosity
Good distribution uniformity of degree of substitution
Good liquidity in the printing and dyeing system.
4) High efficiency in the washing process after printing and dyeing.
4. Characteristics  
a)Finely powder and low free fibers
b)High transparency of the solution
c)Resistance to salt and acid
d)Easy soluble in water
5. Technical index.

Items Types

TZ-20

TZ-100

TZ-500

TZ-800

TZ-1000

TZ-2000

Viscosity (1% Brookfield) mPa.s

10-50

50-200

200-600

600-1000

1000-1500

1500-2500

Degree of substitution

≥ 1.0

≥ 1.0

≥ 0.95

≥ 0.95

≥ 0.95

≥ 0.90

Purity %

≥ 96

≥ 96

≥ 96

≥ 96

≥ 96

≥ 96

pH value

6.5 - 8.0

6.5 - 8.0

6.5 - 8.0

6.5 - 8.0

6.5 - 8.0

6.5 - 8.0

Moisture %

≤ 10.0

≤ 10.0

≤ 10.0

≤ 10.0

≤ 10.0

≤ 10.0

Note

Other types can be produced according to customers' demands.

6. Package
Packing: 25kg per kraft bag with PE inner or according to customers' demands.
7. Storage
1) Store in a cool, dry, clean, ventilated environment.
2) Material must be handled as a Industrial chemical, wearing protective equipment and observing the precautions as mentioned in the MSDS.
3) The products should be prevented from water and avoided damaging during transportation.