419273
Sodium carboxymethyl cellulose
average Mw ~90,000
Manufacturer: Sigma Aldrich
CAS Number: 9004-32-4
Synonym(S): Carboxymethylcellulose sodium salt
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | 419273-100-G | In Stock | ₹ 6,960.00 |
| 1 KG | 419273-1-KG | In Stock | ₹ 15,260.00 |
419273 - 100 G
In Stock
Quantity
1
Base Price: ₹ 6,960.00
GST (18%): ₹ 1,252.80
Total Price: ₹ 8,212.80
form
powder
Quality Level
200
autoignition temp.
698 °F
mol wt
average Mw ~90,000
extent of labeling
0.7 carboxymethyl groups per anhydroglucose unit
mp
274 °C (dec.)
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);
InChI key
DPXJVFZANSGRMM-UHFFFAOYSA-N
Other Options
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Description
- General description: Sodium carboxymethyl cellulose (CMC) is a water dispersible sodium salt of carboxy-methyl ether of cellulose that forms a clear colloidal solution. It is a hygroscopic material that has the ability to absorb more than 50% of water at high humidity. It is also a natural polymeric derivative that can be used in detergents, food and textile industries.[1][2]
- Application: CMC can be used to stabilize palladized iron nanoparticles, which can further be utilized in the dichlorination of contaminated subsurfaces.[3] It may also be used as a polymeric matrix to form a composite with a crystalline nanofibril for the development of sustainable bio-based polymers.[4] CMC can also bind with a hard carbon electrode for the fabrication of sodium ion-batteries.[5]
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
Compare Similar Items
Show Difference
form: powder
Quality Level: 200
autoignition temp.: 698 °F
mol wt: average Mw ~90,000
extent of labeling: 0.7 carboxymethyl groups per anhydroglucose unit
mp: 274 °C (dec.)
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);
InChI key: DPXJVFZANSGRMM-UHFFFAOYSA-N
form:
powder
Quality Level:
200
autoignition temp.:
698 °F
mol wt:
average Mw ~90,000
extent of labeling:
0.7 carboxymethyl groups per anhydroglucose unit
mp:
274 °C (dec.)
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);
InChI key:
DPXJVFZANSGRMM-UHFFFAOYSA-N
form: powder
Quality Level: 100
autoignition temp.: 698 °F
mol wt: average Mw ~250,000
extent of labeling: 1.2 carboxymethyl groups per anhydroglucose unit
mp: 270 °C (dec.)
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);
InChI key: DPXJVFZANSGRMM-UHFFFAOYSA-N
form:
powder
Quality Level:
100
autoignition temp.:
698 °F
mol wt:
average Mw ~250,000
extent of labeling:
1.2 carboxymethyl groups per anhydroglucose unit
mp:
270 °C (dec.)
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);
InChI key:
DPXJVFZANSGRMM-UHFFFAOYSA-N
form: powder
Quality Level: 100
autoignition temp.: 698 °F
mol wt: average Mw ~250,000
extent of labeling: 0.9 carboxymethyl groups per anhydroglucose unit
mp: 270 °C (dec.)
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);
InChI key: DPXJVFZANSGRMM-UHFFFAOYSA-N
form:
powder
Quality Level:
100
autoignition temp.:
698 °F
mol wt:
average Mw ~250,000
extent of labeling:
0.9 carboxymethyl groups per anhydroglucose unit
mp:
270 °C (dec.)
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);
InChI key:
DPXJVFZANSGRMM-UHFFFAOYSA-N
form: powder
Quality Level: 100
autoignition temp.: 698 °F
mol wt: average Mw ~250,000
extent of labeling: 0.7 carboxymethyl groups per anhydroglucose unit
mp: 260 °C (dec.)
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);
InChI key: DPXJVFZANSGRMM-UHFFFAOYSA-N
form:
powder
Quality Level:
100
autoignition temp.:
698 °F
mol wt:
average Mw ~250,000
extent of labeling:
0.7 carboxymethyl groups per anhydroglucose unit
mp:
260 °C (dec.)
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);
InChI key:
DPXJVFZANSGRMM-UHFFFAOYSA-N