Bio-Sugars Technology Co., Ltd.
China |
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Selling Offers
showing 1-10 of 10
| Sell: D-Galactose [Oct. 13, 2008 6:13:19] |
| | Name D-Galactose
Synonyms D-Galactose
Molecular Structure
Molecular Formula C6H12O6
Molecular Weight 180.16
CAS Registry Number 59-23-4
Specification 98%
Appearance White crystalline, odorless
Assay 98% min
Melting Point 165-168 degree Celsius
Loss on Drying Not more than 1.0% | | |
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| Sell: L-Arabinose [Oct. 13, 2008 6:13:01] |
| | Name L-Arabinose
Synonyms L-arabinose,
L-Arabinopyranose
Molecular Structure
Molecular Formula C5H10O5
Molecular Weight 150.13
CAS Registry Number 87-72-9
Specification 98%
Appearance White crystalline powder, odorless
Assay 98% min
Specific Rotation 103 degree
Melting Point 160~ 163 degree Celsius
Loss on Drying Not more than 1.0% | | |
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| Sell: 1, 2-O-Isopropylidene-alpha-D-glucofuranose [Oct. 13, 2008 6:12:45] |
| | Name Monoacetone Glucose
Synonyms Acetone Glucose
Acetone-D-Glucose
1, 2-O-Isopropylidene-a-D-glucofuranose
1, 2-O-Isopr opylidene-alpha-D-glucofuranose
Monoacetone Glucose
Molecular Structure
Molecular Formula C9H16O6
Molecular Weight 220.00
CAS Registry Number 18549-40-1
Specification 98%
Appearance White crystalline, odorless
Assay 98% min
Melting point 159~ 161 degree.... | | |
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| Sell: Lactobionic acid [Oct. 13, 2008 6:12:26] |
| | Name Lactobionic acid
Synonyms 4-O-beta-D-Galactopyranosyl-D-gluconic acid
Molecular Structure
Molecular Formula C12H22O12
Molecular Weight 358.30
CAS Registry Number 96-82-2
Specification 98%
Appearance White crystalline, odorless
Assay 98% min
Specific Rotation 22.8~ 28.8 degree
Loss on Drying Not more than 5.0%
pH 1.0~ 3.0
Heavy Metals ( Pb) Not more than 10 PPM | | |
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| Sell: Diacetone-D-glucose [Oct. 13, 2008 6:12:13] |
| | Name Diacetone-D-glucose
Synonyms 1, 2: 5, 6-Diisopropylidene-D-glucose;
1, 2, 5, 6-Diisopropylidene-D-glucose;
D-Gl ucose diacetonide;
Diacetone glucose
Molecular Structure
Molecular Formula C12H20O6
Molecular Weight 260.29
CAS Registry Number 582-52-5
Specification 98%
Appearance White crystalline, odorless
Assay 98% min
Melting point 107~ 110 degree Celsius
Loss on.... | | |
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| Sell: D-Arabinose [Oct. 13, 2008 6:12:02] |
| | Name D-Arabinose
Synonyms D-arabinose D-pectinose;
D-pectinsugar
Molecular Structure
Molecular Formula C5H10O5
Molecular Weight 150.13
CAS Registry Number 10323-20-3
Specification 99%
Appearance White crystalline, odorless
Assay 99% min
Specific Rotation -103.5 ~ -104.5 degree
Melting Point 153~ 160 degree Celsius
Loss on Drying Not more than 1.0%
Quality Standard.... | | |
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| Sell: Diacetone-D-Mannitol [Oct. 13, 2008 6:11:45] |
| | Name Diacetone-D-Mannitol
Synonyms 1, 2, 5, 6-Diisopropylidene-D-Mannitol
1, 2, 5, 6-Diisopropylidene-D-Mannitol
D-Ma nnitol diacetonide
Diacetone Mannitol
Molecular Structure
Molecular Formula C12H22O6
Molecular Weight 262.30
CAS Registry Number 1707-77-3
Specification 95%
Appearance White crystalline. odorless
Assay 95% min
Loss on Drying Not more than 1.0%
Heavy Metals.... | | |
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| Sell: Cellobiose [Oct. 13, 2008 6:11:22] |
| | Name Cellobiose
Synonyms D-( + ) -Cellobiose;
4-0-p-D-Glucopyranosyl-D-glucopyranose
Molecular Structure
Molecular Formula C12H22011
Molecular Weight 342.3
CAS Registry Number 528-50-7
Specification 99%
Appearance White crystalline powder
Assay 99% min
Loss on Drying Not more than 1.0%
Solubility Clear colorless solution in water
Heavy Metals ( Pb) Not more than 10 PPM
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| Sell: D-Galactose pentaacetate 4163-60-4 [Oct. 13, 2008 6:10:45] |
| | Name & sup2; -D-Galactose pentaacetate
Synonyms Pentaacetyl-& sup2; -D-galactopyranose;
Pentaacetyl & sup2; -D-Galactose;
1, 2, 3, 4, 6-Penta-O-acetyl-& sup2; -D-galactopyranose
Molecular Structure
Molecular Formula C16H22O11
Molecular Weight 390.34
CAS Registry Number 4163-60-4
Specification 98%
Appearance White crystalline powder, odorless
Assay 98% min
Melting point 139~ .... | | |
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| Sell: D-Glucose pentaacetate [Oct. 13, 2008 6:10:07] |
| | Name & sup2; -D-Glucose pentaacetate
Synonyms Pentaacetyl-& sup2; -D-glucopyranose;
Pentaacetyl & sup2; -D-glucose;
1, 2, 3, 4, 6-Penta-O-acetyl-& sup2; -D-glucopyranose
1, 2, 3, 4, 6-Penta-O-ac etyl-beta-D-glucopyranose;
Acetyl 2, 3, 4, 6-tetra-o-acetyl-beta-D-glucopyranoside
Molecular Structure
Molecular Formula C16H22O11
Molecular Weight 390.34
CAS Registry Number 604-69-3
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