Home Products Chemistry And Biochemicals Biochemicals 21902
21902

Carboxymethylcellulose sodium salt

medium viscosity

Manufacturer: Sigma Aldrich

CAS Number: 9004-32-4

Synonym(S): Sodium carboxymethylcellulose

Select a Size

Pack Size SKU Availability Price
100 G 21902-100-G In Stock ₹ 3,658.85
250 G 21902-250-G In Stock ₹ 6,256.85
1 KG 21902-1-KG In Stock ₹ 14,927.68

21902 - 100 G

₹ 3,658.85

In Stock

Quantity

1

Base Price: ₹ 3,658.85

GST (18%): ₹ 658.593

Total Price: ₹ 4,317.443

Quality Level

100

form

powder

availability

not available in USA

extent of labeling

0.60-0.95 substitution

loss

≤15% loss on drying, 110 °C

color

light yellow

pH

6.5-8.0 (10 mg/mL in H2O)

viscosity

300-1000 mPa.s, 2 % in H2O(25 °C) (dry substance)

mp

> 300.05  °C ((> 572.09 °F ))

InChI

1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);

Other Options

Image Product Name Manufacturer Price Range
21-727-4250GM
MilliporeSigma™ Calbiochem™ Carboxymethylcellulose, Sodium Salt, High Viscosity
MilliporeSigma™ ₹ 6,216.79
501785448
Sigma Aldrich Fine Chemicals Biosciences Carboxymethylcellulose sodium salt | 9004-32-4 | MFCD00081472 | 1 kg
Sigma Aldrich Fine Chemicals Biosciences ₹ 18,865.98
501785450
Sigma Aldrich Fine Chemicals Biosciences Carboxymethylcellulose sodium salt | 9004-32-4 | MFCD00081472 | 500 g
Sigma Aldrich Fine Chemicals Biosciences ₹ 10,690.72
501785447
Sigma Aldrich Fine Chemicals Biosciences Carboxymethylcellulose Sodium Salt | 9004-32-4 | MFCD00081472 | 500g
Sigma Aldrich Fine Chemicals Biosciences ₹ 12,577.32
501785453
Sigma Aldrich Fine Chemicals Biosciences Carboxymethylcellulose Sodium Salt | 9004-32-4 | MFCD00081472 | 500g
Sigma Aldrich Fine Chemicals Biosciences ₹ 13,730.67
NC2283510
Sigma Aldrich Fine Chemicals Biosciences Sodium carboxymethyl cellulose average Mw ~250,000, degree of substitution 0.7 | 9004-32-4 | MFCD00081472 | 1KG
Sigma Aldrich Fine Chemicals Biosciences ₹ 16,875.00
501785441
Sigma Aldrich Fine Chemicals Biosciences Sodium carboxymethyl cellulose average Mw ~250,000, degree of substitution 0.7 | 9004-32-4 | MFCD00081472 | 100g
Sigma Aldrich Fine Chemicals Biosciences ₹ 7,803.07
501785455
Sigma Aldrich Fine Chemicals Biosciences Carboxymethylcellulose sodium | 9004-32-4 | MFCD00081472 | 500 g
Sigma Aldrich Fine Chemicals Biosciences ₹ 17,608.25
501785437
Sigma Aldrich Fine Chemicals Biosciences Sodium carboxymethyl cellulose | 9004-32-4 | MFCD00081472 | 100g
Sigma Aldrich Fine Chemicals Biosciences ₹ 8,128.20
501785440
Sigma Aldrich Fine Chemicals Biosciences Sodium carboxymethyl cellulose average Mw ~250,000, degree of substitution 0.9 | 9004-32-4 | MFCD00081472 | 1KG
Sigma Aldrich Fine Chemicals Biosciences ₹ 16,979.38

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Description

  • Application: Soluble carboxymethylcelluloses (CM-cellulose; CMC) available in varying viscosities are used as viscosity modifiers (thickeners) to stabilize emulsions and as a chemical dispersants of oils and other carbon structures such as nanotubes. CMCs are used in the development of biostructures such as biofilms, emulsions and nanoparticles for drug delivery.
  • Other Notes: To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

SAFETY INFORMATION

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Sigma Aldrich

21902

medium viscosity...

Quality Level:
100
form:
powder
availability:
not available in USA
extent of labeling:
0.60-0.95 substitution
loss:
≤15% loss on drying, 110 °C
color:
light yellow
pH:
6.5-8.0 (10 mg/mL in H2O)
viscosity:
300-1000 mPa.s, 2 % in H2O(25 °C) (dry substance)
mp:
> 300.05  °C ((> 572.09 °F ))
InChI:
1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);

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Sigma Aldrich

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ultra high viscosity, highly purifi...

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100
form:
powder
availability:
not available in USA
extent of labeling:
__
loss:
__
color:
beige
pH:
__
viscosity:
1500-4500 mPa.s, 1 % in H2O(25 °C)
mp:
__
InChI:
1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);

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Sigma Aldrich

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ultra high viscosity, highly purifi...

Quality Level:
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form:
powder
availability:
not available in USA
extent of labeling:
__
loss:
__
color:
beige
pH:
__
viscosity:
1500-4500 mPa.s, 1 % in H2O(25 °C)
mp:
__
InChI:
1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);

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Quality Level:
100
form:
solid
availability:
__
extent of labeling:
__
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__
color:
__
pH:
__
viscosity:
__
mp:
~245 °C (dec.)
InChI:
1S/C56H84O49/c57-22(58)8-85-1-15-43-29(71)36(78)50(92-15)100-44-16(2-86-9-23(59)60)94-52(38(80)31(44)73)102-46-18(4-88-11-25(63)64)96-54(40(82)33(46)75)104-48-20(6-90-13-27(67)68)98-56(42(84)35(48)77)105-49-21(7-91-14-28(69)70)97-55(41(83)34(49)76)103-47-19(5-89-12-26(65)66)95-53(39(81)32(47)74)101-45-17(3-87-10-24(61)62)93-51(99-43)37(79)30(45)72/h15-21,29-56,71-84H,1-14H2,(H,57,58)(H,59,60)(H,61,62)(H,63,64)(H,65,66)(H,67,68)(H,69,70)/t15-,16-,17-,18-,19-,20-,21-,29+,30+,31+,32+,33+,34+,35+,36+,37+,38+,39+,40+,41+,42+,43-,44-,45-,46-,47-,48-,49-,50-,51-,52-,53-,54-,55-,56-/m1/s1