50494

Chitosan from shrimp shells

low-viscous

Manufacturer: Sigma Aldrich

CAS Number: 9012-76-4

Synonym(S): Poliglusam

Select a Size

Pack Size SKU Availability Price
25 G 50494-25-G In Stock ₹ 5,813.03
100 G 50494-100-G In Stock ₹ 15,891.10

50494 - 25 G

₹ 5,813.03

In Stock

Quantity

1

Base Price: ₹ 5,813.03

GST (18%): ₹ 1,046.345

Total Price: ₹ 6,859.375

biological source

shrimp shells

Quality Level

100

form

powder

impurities

≤1% insoluble matter

ign. residue

≤2% (as SO4)

loss

≤10% loss on drying

color

yellow

viscosity

<200 mPa.s, 1 % in acetic acid(20 °C)

storage temp.

room temp

InChI

1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,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+/m1/s1

Other Options

Image Product Name Manufacturer Price Range
50-203-1253
Medchemexpress LLC HY-B2144B 500mg Medchemexpress, Chitosan (MW 30000) CAS:9012-76-4 Purity:>98%
Medchemexpress LLC ₹ 3,157.16
50-176-5121
Sigma Aldrich Fine Chemicals Biosciences Chitosan from shrimp shells, practical grade | 9012-76-4 | MFCD00161512 | 100G
Sigma Aldrich Fine Chemicals Biosciences ₹ 23,792.52
50-176-5122
Sigma Aldrich Fine Chemicals Biosciences Chitosan from shrimp shells, practical grade | 9012-76-4 | MFCD00161512 | 25G
Sigma Aldrich Fine Chemicals Biosciences ₹ 6,613.79
NC0805453
Sigma Aldrich Fine Chemicals Biosciences Chitosan, 9012-76-4, MFCD00161512, 250 g
Sigma Aldrich Fine Chemicals Biosciences ₹ 34,273.62
NC1334422
Sigma Aldrich Fine Chemicals Biosciences Chitosan | 9012-76-4 | MFCD00161512 | 50 g
Sigma Aldrich Fine Chemicals Biosciences ₹ 9,024.01
50-186-9438
Sigma Aldrich Fine Chemicals Biosciences Chitosan from shrimp shells low-viscousity | 9012-76-4 | 100G
Sigma Aldrich Fine Chemicals Biosciences ₹ 20,542.96
NC0805452
Sigma Aldrich Fine Chemicals Biosciences Chitosan, 9012-76-4, MFCD00161512, 250 g
Sigma Aldrich Fine Chemicals Biosciences ₹ 31,233.68
1105508
Chitosan
Sigma Aldrich ₹ 44,230.95
C3646
Chitosan
Sigma Aldrich ₹ 3,510.00 - ₹ 61,670.03
448869
Chitosan
Sigma Aldrich ₹ 9,470.00 - ₹ 30,870.00

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Description

  • Application: Biocompatible, antibacterial and environmentally friendly polyelectrolyte with a variety of applications including water treatment, chromatography, additives for cosmetics, textile treatment for antimicrobial activity, novel fibers for textiles, photographic papers, biodegradable films, biomedical devices, and microcapsule implants for controlled release in 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

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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biological source:
shrimp shells

Quality Level:
100

form:
powder

impurities:
≤1% insoluble matter

ign. residue:
≤2% (as SO4)

loss:
≤10% loss on drying

color:
yellow

viscosity:
<200 mPa.s, 1 % in acetic acid(20 °C)

storage temp.:
room temp

InChI:
1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,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+/m1/s1

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