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91510-62-2 Suppliers

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Product FOB Price Min.Order Supply Ability Supplier
Alpha-D-galacturonic acid hydrate
Cas No: 91510-62-2
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
D-Galacturonic acid hydrate
Cas No: 91510-62-2
No Data 10 Milligram Amadis Chemical Co., Ltd. Contact Supplier
D-Galacturonic acid monohydrate
Cas No: 91510-62-2
No Data 5 Milligram Gram/Day Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd Contact Supplier
Cas No: 91510-62-2
USD $ 500.0-500.0 / Metric Ton 1 Metric Ton 1 Metric Ton/Day Henan Tianfu Chemical Co., Ltd. Contact Supplier
Manufacturer supply CAS 91510-62-2 with best quality
Cas No: 91510-62-2
USD $ 139.0-210.0 / Kilogram 1 Kilogram 1000 Kilogram/Day Zhuozhou Wenxi import and Export Co., Ltd Contact Supplier
Alpha-D-Galacturonic Acid Hydrate
Cas No: 91510-62-2
No Data 100 Gram 50 Metric Ton/Day Hebei miaobian Biotechnology Co., Ltd Contact Supplier
D-Galacturonic acid,monohydrate (9CI) 91510-62-2
Cas No: 91510-62-2
No Data 1 Kilogram 10000 Metric Ton/Month Shanghai Upbio Tech Co.,Ltd Contact Supplier
Alpha-D-galacturonic acid hydrate CAS NO.91510-62-2
Cas No: 91510-62-2
No Data 10 Gram 100 Metric Ton/Day Jilin Tely Imp.& Exp.Co., Ltd. Contact Supplier
D-Galacturonic acid,monohydrate (9CI) cas 91510-62-2
Cas No: 91510-62-2
USD $ 50.0-80.0 / Gram 10 Gram 50000 Metric Ton/Month HUBEI AOKS BIO-TECH CO.,LTD Contact Supplier
D-Galacturonic acid monohydrate manufacturer
Cas No: 91510-62-2
No Data No Data No Data Shaanxi Mingqi Chemical Co., Ltd Contact Supplier

91510-62-2 Usage

Purification Methods

Crystallisation of the acid from 95% EtOH and drying it in a vacuum desiccator (12mm) over P2O5 gives the monohydrate mixture of - and - anomers (mostly -) as white micro needles, which sinter at ~100-111o and melt at 159-160o, [] D 20 +107o (initial, c 4 in H2O mutarotating to +51o). [Link & Sell Biochemical Preparations 3 74, 78 1953, Beilstein 3 IV 2000.] The -anomer is obtained by warming the -anomer in EtOH, AcOH or EtOAc and has m 1 6 0o (165o, sinters at 1 4 0o), [] D 20 +27o (initial, c 2 in H2O mutarotating to +55.3o in 24hours). The sodium salt [14984-39-5] M 216.1 has [] D 20 +27o (c 10 in H2O after 5hours). The phenylhydrazone has m 141o(from MeOH). [Ehrlich & Schubert Chem Ber 62 1974, 2014 1929, Anderson & King J Chem Soc 5333 1961, Beilstein 3 IV 2001.]


Used in the synthesis of N-(D-galacturonoyl) amino acids and dipeptides.

Chemical Properties

white to light beige fine powder


Highly purified product form Pectine.

91510-62-2 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Sigma-Aldrich (48280)  D-(+)-Galacturonicacidmonohydrate  ≥97.0% 91510-62-2 48280-25G-F 1,304.55CNY Detail
Sigma-Aldrich (48280)  D-(+)-Galacturonicacidmonohydrate  ≥97.0% 91510-62-2 48280-5G-F 421.20CNY Detail



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017


1.1 GHS Product identifier

Product name Alpha-D-Galacturonic Acid Hydrate

1.2 Other means of identification

Product number -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:91510-62-2 SDS

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