Sodium alginate
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- $14 - $775
- Product name: Sodium alginate
- CAS: 9005-38-3
- MF: C5H7O4COONa
- MW: 0
- EINECS:618-415-6
- MDL Number:MFCD00081310
- Synonyms:Alginicacidsodiumsalt,lowviscosity;SODIUM ALGINATE (ALGINIC ACID SODIUM SALT);ALGINATE SODIUM SALT;Alginic acid monosodium salt;ALGINIC SODIUM;SODIUMALGINATE,FCC;SODIUMALGINATE,NF;SODIUMALIGNATE
48 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- Biosynth Carbosynth
- Frontier Specialty Chemicals
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 25g
- sample
- 1g
- 50g
- 100g
- 250g
- 500g
- 1kg
- 2Kg
- 2500g
- 5kg
- 10Kg
- ManufacturerAK Scientific
- Product numberK631
- Product descriptionSodiumalginate,viscosity~100mp.s,tech.
- Packaging25g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberB25266
- Product descriptionAlginic acid sodium salt low viscosity
- Packaging50g
- Price$28.5
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA18565
- Product descriptionAlginic acid sodium salt, very low viscosity
- Packaging100g
- Price$43.3
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberB25266
- Product descriptionAlginic acid sodium salt, low viscosity
- Packaging100g
- Price$49.9
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberB25266
- Product descriptionAlginic acid sodium salt low viscosity
- Packaging250g
- Price$74.4
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberJ61887
- Product descriptionAlginic acid sodium salt, high viscosity
- Packaging100g
- Price$84.9
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA18565
- Product descriptionAlginic acid sodium salt, very low viscosity
- Packaging500g
- Price$128
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberB25266
- Product descriptionAlginic acid sodium salt, low viscosity
- Packaging500g
- Price$154
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ61887
- Product descriptionAlginic acid sodium salt, high viscosity
- Packaging250g
- Price$166
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA18565
- Product descriptionAlginic acid sodium salt, very low viscosity
- Packaging2500g
- Price$434.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ61887
- Product descriptionAlginic acid sodium salt, high viscosity
- Packaging1kg
- Price$559
- Updated2024-03-01
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberYS165508
- Product descriptionSodium alginate - high viscosity
- Packaging100g
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberYS31736
- Product descriptionSodium alginate - low viscosity
- Packaging500g
- Price$65
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberYS165508
- Product descriptionSodium alginate - high viscosity
- Packaging250g
- Price$75
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberYS31736
- Product descriptionSodium alginate - low viscosity
- Packaging1kg
- Price$100
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberYS165508
- Product descriptionSodium alginate - high viscosity
- Packaging500g
- Price$135
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | K631 | Sodiumalginate,viscosity~100mp.s,tech. | 25g | $14 | 2021-12-16 | Buy |
| Alfa Aesar | B25266 | Alginic acid sodium salt low viscosity | 50g | $28.5 | 2023-06-20 | Buy |
| Alfa Aesar | A18565 | Alginic acid sodium salt, very low viscosity | 100g | $43.3 | 2024-03-01 | Buy |
| Alfa Aesar | B25266 | Alginic acid sodium salt, low viscosity | 100g | $49.9 | 2024-03-01 | Buy |
| Alfa Aesar | B25266 | Alginic acid sodium salt low viscosity | 250g | $74.4 | 2023-06-20 | Buy |
| Alfa Aesar | J61887 | Alginic acid sodium salt, high viscosity | 100g | $84.9 | 2024-03-01 | Buy |
| Alfa Aesar | A18565 | Alginic acid sodium salt, very low viscosity | 500g | $128 | 2024-03-01 | Buy |
| Alfa Aesar | B25266 | Alginic acid sodium salt, low viscosity | 500g | $154 | 2024-03-01 | Buy |
| Alfa Aesar | J61887 | Alginic acid sodium salt, high viscosity | 250g | $166 | 2024-03-01 | Buy |
| Alfa Aesar | A18565 | Alginic acid sodium salt, very low viscosity | 2500g | $434.65 | 2024-03-01 | Buy |
| Alfa Aesar | J61887 | Alginic acid sodium salt, high viscosity | 1kg | $559 | 2024-03-01 | Buy |
| Biosynth Carbosynth | YS165508 | Sodium alginate - high viscosity | 100g | $40 | 2021-12-16 | Buy |
| Biosynth Carbosynth | YS31736 | Sodium alginate - low viscosity | 500g | $65 | 2021-12-16 | Buy |
| Biosynth Carbosynth | YS165508 | Sodium alginate - high viscosity | 250g | $75 | 2021-12-16 | Buy |
| Biosynth Carbosynth | YS31736 | Sodium alginate - low viscosity | 1kg | $100 | 2021-12-16 | Buy |
| Biosynth Carbosynth | YS165508 | Sodium alginate - high viscosity | 500g | $135 | 2021-12-16 | Buy |
Properties
Melting point :99 °C
Density :1.0 g/cm3(Temp: 25 °C)
FEMA :2014 | ALGIN (LAMINARIA SPP. AND OTHER KELPS)
storage temp. :2-8°C
solubility :Slowly soluble in water forming a viscous, colloidal solution, practically insoluble in ethanol (96 per cent).
form :powder
color :White to Off-white
Odor :odorless
PH :6.0-8.0 (10mg/mL in H2O)
Water Solubility :Soluble in water. Insoluble in alcohol, chloroform and ether.
Sensitive :Hygroscopic
Merck :14,241
Stability :Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.
LogP :-2.88
CAS DataBase Reference :9005-38-3(CAS DataBase Reference)
EPA Substance Registry System :Sodium alginate (9005-38-3)
Density :1.0 g/cm3(Temp: 25 °C)
FEMA :2014 | ALGIN (LAMINARIA SPP. AND OTHER KELPS)
storage temp. :2-8°C
solubility :Slowly soluble in water forming a viscous, colloidal solution, practically insoluble in ethanol (96 per cent).
form :powder
color :White to Off-white
Odor :odorless
PH :6.0-8.0 (10mg/mL in H2O)
Water Solubility :Soluble in water. Insoluble in alcohol, chloroform and ether.
Sensitive :Hygroscopic
Merck :14,241
Stability :Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.
LogP :-2.88
CAS DataBase Reference :9005-38-3(CAS DataBase Reference)
EPA Substance Registry System :Sodium alginate (9005-38-3)
Safety Information
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Description
Sodium alginate is the sodium form of alginate. Alginate is a linear, anionic polysaccharide consisting of two form of 1, 4-linked hexuronic acid residues, β-d-mannuronopyranosyl (M) and α-l- guluronopyranosyl (G) residues. It can be arranged in the form of blocks of repeating M residues (MM blocks), blocks of repeating G residues (GG blocks), and blocks of mixed M and G residues (MG blocks). Commercially available alginate currently originates from algae. Alginate has wide applications. For example, one of its most important role is being used as wound dressing materials for the treatment of acute or chronic wounds. The use of alginate crosslinking to make hydrogels for cell encapsulation is also quite valuable. The emergence of various kinds of its derivatives recently has further extended its application.Related product price
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$14-3326.4 - Sodium formate
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$8-2170
Suppliers and manufacturers
Hebei Fengjia New Material Co., Ltd
