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ChemicalBook >> CAS DataBase List >> Alginic acid

Alginic acid

Alginic acid price.
  • $10.16 - $780
  • Product name: Alginic acid
  • CAS: 9005-32-7
  • MF: (C6H8O6)n
  • MW: 0
  • EINECS:232-680-1
  • MDL Number:MFCD00081309
  • Synonyms:ALGINIC ACID;kelacid ;landalgine ;norgine ;polymannuronicacid ;sazzio ;Nopgine;ALGINIC ACID FREE ACID FROM MACROCYSTIS PYRIFERA (K
Price31 Properties Safety Information Description
31 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Arctom
  • Atlantic Research Chemicals
  • Biosynth
  • Chem-Impex
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100G
  • 250G
  • 500G
  • 1kg
  • 2Kg
  • 2500g
  • 5KG
  • ManufacturerAK Scientific
  • Product numberL932
  • Product descriptionAlginic Acid
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0001409
  • Product descriptionALGINIC ACID 95.00%
  • Packaging100G
  • Price$475
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0001409
  • Product descriptionALGINIC ACID 95.00%
  • Packaging250G
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0001409
  • Product descriptionALGINIC ACID 95.00%
  • Packaging500G
  • Price$600
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberHY-W127758
  • Product descriptionAlginic acid 97.0%
  • Packaging50g
  • Price$28
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-W127758
  • Product descriptionAlginic acid 97.0%
  • Packaging100g
  • Price$42
  • Updated2026-05-26
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN052078
  • Product descriptionAlginic acid 95
  • Packaging50g
  • Price$27.94
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN052078
  • Product descriptionAlginic acid 95
  • Packaging1g
  • Price$10.16
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN052078
  • Product descriptionAlginic acid 95
  • Packaging5g
  • Price$12.7
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN052078
  • Product descriptionAlginic acid 95
  • Packaging10g
  • Price$15.24
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN052078
  • Product descriptionAlginic acid 95
  • Packaging25g
  • Price$19.05
  • Updated2026-05-23
  • Buy
  • ManufacturerBiosynth
  • Product numberYA39739
  • Product descriptionAlginic acid
  • Packaging100g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberYA39739
  • Product descriptionAlginic acid
  • Packaging250g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberYA39739
  • Product descriptionAlginic acid
  • Packaging1kg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberYA39739
  • Product descriptionAlginic acid
  • Packaging2Kg
  • Price$450
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number11803
  • Product descriptionAlginic acid 19-25%(Assay)
  • Packaging5KG
  • Price$780
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific L932 Alginic Acid 25g $27 2021-12-16 Buy
American Custom Chemicals Corporation API0001409 ALGINIC ACID 95.00% 100G $475 2021-12-16 Buy
American Custom Chemicals Corporation API0001409 ALGINIC ACID 95.00% 250G $500 2021-12-16 Buy
American Custom Chemicals Corporation API0001409 ALGINIC ACID 95.00% 500G $600 2021-12-16 Buy
Arctom HY-W127758 Alginic acid 97.0% 50g $28 2026-05-26 Buy
Arctom HY-W127758 Alginic acid 97.0% 100g $42 2026-05-26 Buy
Atlantic Research Chemicals AN052078 Alginic acid 95 50g $27.94 2026-05-23 Buy
Atlantic Research Chemicals AN052078 Alginic acid 95 1g $10.16 2026-05-23 Buy
Atlantic Research Chemicals AN052078 Alginic acid 95 5g $12.7 2026-05-23 Buy
Atlantic Research Chemicals AN052078 Alginic acid 95 10g $15.24 2026-05-23 Buy
Atlantic Research Chemicals AN052078 Alginic acid 95 25g $19.05 2026-05-23 Buy
Biosynth YA39739 Alginic acid 100g $50 2021-12-16 Buy
Biosynth YA39739 Alginic acid 250g $85 2021-12-16 Buy
Biosynth YA39739 Alginic acid 1kg $250 2021-12-16 Buy
Biosynth YA39739 Alginic acid 2Kg $450 2021-12-16 Buy
Chem-Impex 11803 Alginic acid 19-25%(Assay) 5KG $780 2026-05-19 Buy
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Properties

Melting point :300 °C
storage temp. :Room Temperature
solubility :H2O: insoluble, but swells
form :Powder
color :White to pale yellow to beige
Odor :wh. to yel. fibrous powd., odorless, tasteless
optical activity :-141～-146
Water Solubility :Insoluble in water.
Sensitive :Hygroscopic
Merck :14,242
Major Application :diagnostic assay manufacturing
hematology
histology Cosmetics Ingredients Functions :VISCOSITY CONTROLLING
BINDING
SKIN CONDITIONING Cosmetic Ingredient Review (CIR) :Alginic acid (9005-32-7)
LogP :-3.203 (est)
CAS DataBase Reference :9005-32-7
EPA Substance Registry System :Alginic acid (9005-32-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

A straight chain, hydrophilic, colloidal polyuronic acidAlginic acid is used as a precursor for the preparation of sodium alginate, potassium alginate and calcium alginate, which finds application in various industries such as food, textile printing and pharmaceuticals. It acts as an additive in dehydrated products such as slimming aids. It is also used in the production of paper and textiles. It is actively involved in waterproofing, fireproofing fabrics. It is utilized as a thickening agent in drinks, ice cream and cosmetics. It plays an important role as a raw material for the synthesis of propylene glycol alginate and polysaccharide sulfate. It is also useful to treat and purify waste water having strong absorbility.

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Suppliers and manufacturers

Hebei Yanxi Chemical Co., Ltd.
Alginic acid
$25.00 /25kg
Alginic acid CAS:9005-32-7
airuikechemical co., ltd.
Alginic Acid
$0.00 /1Kg
Alginic Acid CAS:9005-32-7
Hebei Zhuanglai Chemical Trading Co.,Ltd
Alginic acid
$60.00/kg
Alginic acid CAS:9005-32-7
career henan chemical co
Alginic acid
$1.00 /1kg
Alginic acid CAS:9005-32-7
TargetMol Chemicals Inc.
Alginic acid
$29.00 /50g
Alginic acid CAS:9005-32-7
Henan Tianfu Chemical Co.,Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Xiamen AmoyChem Co., Ltd
Shandong chuangyingchemical Co., Ltd.
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