ChemicalBook >> CAS DataBase List >>POLYGALACTURONIC ACID
POLYGALACTURONIC ACID
- CAS No.
- 25990-10-7
- Chemical Name:
- POLYGALACTURONIC ACID
- Synonyms
- PECTIC ACID;PEKTINIC ACID;Polygalacturonic aci;POLYGALACTURONIC ACID;Galacturonic acid polymer;POLYANHYDROGALACTURONIC ACID;Galacturonic acid, homopolymer;POLYGALACTURONIC ACID FROM ORANGE;Eupatorium galactooligosaccharides;POLYGALACTURONIC ACID, >=90% (ENZYMA
- CBNumber:
- CB9303218
- Molecular Formula:
- C6H10O7
- Molecular Weight:
- 194.14
- MDL Number:
- MFCD00131972
- MOL File:
- 25990-10-7.mol
- MSDS File:
- SDS
Last updated:2023-05-04 17:34:36
| Melting point | 60～61℃ |
|---|---|
| storage temp. | Refrigerator |
| solubility | aqueous NaOH: 1%, clear to hazy |
| form | Solid |
| color | Pale Beige |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| FDA UNII | VV3XD4CL04 |
| EPA Substance Registry System | Galacturonic acid, homopolymer (25990-10-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P271-P261-P280 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 1302201015 | |||||||||
| NFPA 704 |
|
POLYGALACTURONIC ACID price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 81325 | Polygalacturonic acid ≥90% (enzymatic) | 25990-10-7 | 50g | $177 | 2024-03-01 | Buy |
| Sigma-Aldrich | 81325 | Polygalacturonic acid ≥90% (enzymatic) | 25990-10-7 | 250g | $697 | 2024-03-01 | Buy |
| Alfa Aesar | L04206 | Polygalacturonic acid, M.W. 25,000-50,000 | 25990-10-7 | 25g | $54.2 | 2024-03-01 | Buy |
| Alfa Aesar | L04206 | Polygalacturonic acid, M.W. 25,000-50,000 | 25990-10-7 | 100g | $174 | 2024-03-01 | Buy |
| Sigma-Aldrich | P3889 | Polygalacturonic acid ≥85% (titration), from oranges | 25990-10-7 | 5g | $75.6 | 2024-03-01 | Buy |
POLYGALACTURONIC ACID Chemical Properties,Uses,Production
Uses
Polygalacturonic Acid is found in ripe fruits and some vegetables and is a degradation product of pectin in plants.
Uses
Polygalacturonic acid may be used to identify, differentiate and characterize plant cell wall degrading polygalacturonase(s) from fungi.
Definition
ChEBI: D-galactopyranuronic acid is the pyranose form of D-galacturonic acid It is a conjugate acid of a D-galactopyranuronate.
General Description
Polygalacturonic acid is composed of galacturonic acid unit arranged as a long polymer chain. Methyl esters of polygalacturonic acid forms pectin.
Biochem/physiol Actions
In land plants, polygalacturonic acids are major components of cell wall polysaccharides (pectins). Bound polygalacturonase-inhibiting peptides (PGIP) protect pectin from degradation by fungal polygalacturonases.
POLYGALACTURONIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 130)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
| Hebei Duling International Trade Co. LTD | +8618032673083 | sales05@hbduling.cn | China | 15746 | 58 |
| Nanjing Duly Biotech Co.,Ltd | +undefined18013301590 | melody@njduly.com | China | 2452 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
View Lastest Price from POLYGALACTURONIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | D-Galacturonic acid
25990-10-7
|
US $1.00 / kg | 1kg | 95%-99% | 1000kg | Career Henan Chemical Co |
-
- D-Galacturonic acid
25990-10-7
- US $1.00 / kg
- 95%-99%
- Career Henan Chemical Co
25990-10-7(POLYGALACTURONIC ACID)Related Search:
DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)
2,4-PENTANEDIONE, SILVER DERIVATIVE
Tris(2,4-pentanedionato)chroMiuM(III)
METHYL ISOCYANOACETATE
Cupric acetylacetonate
Ethyl isocyanoacetate
COBALT(II) ACETYLACETONATE
PHENYLSELENOL
TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)
N-BUTYLISOCYANIDE
1of4
Polygalacturonic aci
Galacturonic acid polymer
Eupatorium galactooligosaccharides
POLYGALACTURONIC ACID, >=90% (ENZYMA
PEKTINIC ACID
PECTIC ACID
POLYGALACTURONIC ACID
POLYANHYDROGALACTURONIC ACID
POLYGALACTURONIC ACID FROM ORANGE
Polygalacturonic acid, M.W. 25,000-50,000
Galacturonic acid, homopolymer
(2S,3R,4S,5R)-3,4,5,6-tetrahydroxyoxane-2-carboxylic acid
Polygalacturonic Acid (Technical Grade)
(2S,3R,4S,5R,6S)-3,4,5,6-tetrahydroxyoxane-2-carboxylic acid
25990-10-7
C6H8O6n
C6H10O7x
C6H10O7n
Polysaccharide
Carbohydrates
Biochemicals and Reagents
BioChemical
Sugars, Carbohydrates & Glucosides
Dextrins、Sugar & Carbohydrates
Carbohydrates
Carbohydrates A to
Carbohydrates P-ZBiochemicals and Reagents
Polysaccharide