China Manufacturer Supply Food Grade Glucolactone Powder

Min.Order: 1
Product origin: Xi'an, Shaanxi, China
Infringement complaint: complaintComplaint
US$ 8 ~ 20

Description

China Manufacturer Supply Food Grade Glucolactone Powder

 
GDL is partially hydrolysed to gluconic acid, with the balance between the lactone form and the acid form established as a
chemical equilibrium. The rate of hydrolysis of GDL is increased by heat and high pH .

 
 
Product name
  China Manufacturer Supply Food Grade Glucolactone Powder
   CAS No:  90-80-2
Specification
99%
Appearance
   white crystalline powder
Shelf life
2 years
Package
1kg Glucolactone/with double plastic container inside/Aluminum foil bag outside.
1kg/Carton, 5kg/Carton, 10kg/Carton, 25kg/Drum, OEM
Shipment
FedEx,DHL,EMS,UPS
Delivery time
Within 2-3 work days after payment
Payment terms
TT,Western Union
Analysis
Specification
Result
Appearance
white crystalline powder,odorless
Complies
pH
5.8~8.0
6.7
A. Precipitation test
Ammonification tests, the white precipitate; Add ammonium chloride, precipitate dissolve, try adding disodium hydrogen phosphate drops drop, vibration wave, generate white precipitate
Comples
Assay (on dry basis)
98.0%-102% (Titration)
99.92%
Loss on drying
1.0% Max
0.32%
Mg
7.2%~8.3%
8.06%
As
0.6ppm Max
Complies
Pb
0.2ppm Max
Complies
Hg
0.25ppm Max
Complies
Total number of colonies
1000cfu/g Max
Complies
Yeast & Mold
25cfu/g Max
Complies
Coliforms
40MPN/100g Max
Complies
Pathogenic bacteria
Salmonella, Shigella, Staphylococcus aureus and Hemolytic streptococcus: may not be detected
Complies
Conclusion
Complies with the in House Standard.
Packing and Storage
Packing: Pack in paper-carton and two plastic-bags inside.
Shelf life: 2 year when properly stored.
Storage: Store in a well-closed place with constant low temperature and no direct sun light.

Package:

  • Delivery Time: Around 3-5 workdays after your payment.
  • Package: In fiber-drums with two-plastic bags inside.
  • Net Weight: 25kgs/Drum / Gross Weight: 28kgs/Drum
  • Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
  • Storage: Stored in dry and cool place, keep away from strong light and heat.
  • Shelf Life: Two years when properly stored.
 

Shipping:

  • DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service;
  • Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
  • For high value products, please select air shipping and DHL express for safe;
  • Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico, Turkey, Italy, Romania,Russia, and other remote area.


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