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CAS: 582-52-5 Food Additive Food Emulsifiers D-Glucose Diacetonide

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    Negotiable

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    The date of payment from buyers deliver within days

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    Hubei

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    Long-term effective

  • Last update:

    2017-12-27 19:44

  • Browse the number:

    105

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Wuhan Dahua Weiye Pharmaceutical Chemical Co., Ltd.

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Website: http://www.nbyxled.com/com/whdhwy/

Product Details

Di-Acetone-D-Glucose
Synonyms: Diacetone-D-glucose;1,2:5,6-Diisopropylidene-D-glucose;D-Glucose diacetonide;
Diacetone glucose.
Molecular Formula: C12H20O6
Moleclar Weight: 260.28
CAS Number: 582-52-5
EC Number: 2094860
RIECS: LZ49580000


Specification:
Item Specification Item Specification
Appearance White crystalline power Optical Rotation,°
(C=2, H2O)
-17~-19
Assay,% ≥98 Loss on dry,% ≤1.0
Melting Point, °C 107~113 Residue on ignition,% ≤0.1
TCL Single spot Heavy Metal,ppm ≤ 10
Properties:It's white crystalline powder.It's not flammability.It's innocuity.
Uses: It is mainly used in biochemical reaction and used as medicine intermediate. For example cephalosporin and penicilline. It is used in synthesize for below products: 
L-gulose;1,2:5,6-Di-O-isopropylidene-a-D-gulofuranose; 
Alllose; ;1,2:5,6-Double-O-Isopropylidene-3-C-(1-Methoxycarbonyl)Ethide-α-D-Furanose) 
;1,2:5,6-Di-O-isopropylidene-a-D-ribo-hexofuranose-3-ulose;6-deoxy idose
;L-acovenose;3-O-Methyl-1,2:5,6-di-O-isopropylidene-a-D- glucofuranose
;3-O-acryloyl-1,2:5,6-di-O-isopropylidene-a-D- glucofuranose;3-O-Methacryloyl-1,2:5,6-di-O-isopropylidene-a-D- glucofuranose;3-O-Allyl-1,2:5,6-di-O-isopropylidene-a-D- glucofuranose; 
3-O-Benzyl-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose;3-O-Acetyl-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose;3-O-[2-Dimethylaminoethyl]-1,2:5,6-bis-O-1-methylethylidene-a-D-glucofuranose;1,2:5,6-Di-O-isopropylidene-3-O-methylsulfonyl-alpha-D-glucofuranose;3-Deoxy-1,2:5,6-di-O-isopropylidene-D-glucose
Storage: Store in a tightly closed container. Store in a cool and dry area.
Package: 10kgs/drum or as required by the customer.
Expiration Date: 2 years.