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Glucono-δ-lactone

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  Post Date: Jul 19,2016
  Expiry Date: Jan 15,2017
  Detailed Description: Cas No. :90-80-2 Specs:99.0% min.
Glucono-Delta-Lactone
Glucono-δ-lactone
D-Gluconic acid, delta-lactone

Molecular Formula: C6H10O6
Molecular Weight: 178.14
CAS: 90-80-2
EINECS: 202-016-5
Appearance: white crystal or crystalline powder
Properties: breaks down at about 153℃, easily soluble in water, slightly soluble in ethyl alcohol, insoluble in ethyl ether.
Application: used as protein coagulant, sour agent, leavening agent, preservative and used in the production of cosmetic and tooth paste. Raw material for flavoring agent, tofu coagulant, PH reducing agent, and leavening agent.
Packing: 25kg net paper bag
Standard: FCC8, USP36, E575, GB7657－2005
CAS No.: 90-80-2
Formula: C6H10O6
Molecular weight: 178.1414
Appearance: White crystalline powder, almost odourless
Assay(as C6H10O6): 99.0% min.
Sulphate: 0.03% max.
Reducing substances: 0.5% max.
Heavy metals(as Pb): 20ppm max.
Lead(as Pb): 10ppm max.
Arsenic(as As): 3ppm max.
Calcium(as Ca): 0.03% max.
Chloride(as Cl): 0.02% max.
Particle size: Be adjustable
Package: 25kg net paper bag
Shipment: About 22mt net per 20’ FCL without pallet
  About 20mt net per 20’ FCL with pallet

  CAS Registry Number:

90-80-2
  Synonyms: ;D-Aldonolactone;D-Gluconic acid, delta-lactone;D-(+)-Glucono-1,5-lactone;D-Glucono-delta-lactone;delta-Gluconolactone;delta-Gluconolactone, coarse powder;D-threo-Aldono-1,5-lactone;Gluconic acid lactone;Gluconic lactone;Glucono delta-lactone;Glucolactone;Glucono-Delta-Lactone;glucono delta lactone;Glucono-δ-lactone;3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one (non-preferred name);(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one (non-preferred name);(3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one (non-preferred name);D-(+)-Glucono-1,5-lactone;
  Molecular Formula: C6H10O6
  Molecular Weight: 178.14
  Molecular Structure: 90-80-2 Glucono-δ-lactone USP26 FCCIV
  Safety Description: S24/25:;

  Company: Tianjin Hitechs Co., Ltd.     [ China ]          
  Contact: Guoan Zhang
  Tel: +86-22-87895812
  Fax: +86-22-87895815
  Email: hitechs_tj@aliyun.com
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