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Glucono-Delta-Lactone CAS NO. 90-80-2

1. Product Introduction Glucono-Delta-Lactone CAS NO. 90-80-2 Molecular Formula: C6H10O6 Glucono-Delta-Lactone other names D-Glucono-1,5-lactone, E575, is a food additive used as curing, pickling, or leavening agent. It is a lactone of D-gluconic acid. Pure GDL is a white odorless crystalline......

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1. Product Introduction

Glucono-Delta-Lactone

CAS NO. 90-80-2

Molecular Formula: C6H10O6

Glucono-Delta-Lactone other names D-Glucono-1,5-lactone, E575, is a food additive used as curing, pickling, or leavening agent. It is a lactone of D-gluconic acid. Pure GDL is a white odorless crystalline powder.


2. Specification or COA

ITEMS

SPECIFICATIONS

RESULTS

Appearance

White fine crystalline powder, big granule, almost odorless

White fine crystalline powder

Assay(%)

99.0~100.50

99.70

Particle size

60~80 mesh

Pass

Loss on Drying(%)

≤0.5

0.2

Reducing substances
(as D-glucose) (%)

≤0.5

0.1

Heavy Metals(ppm)

≤20ppm

<20ppm

Lead(ppm)

≤2ppm

0.4ppm

Arsenic (ppm)

≤10ppm

1ppm

Chloride(%)

≤0.1

0.02

Sulfate(%)

≤0.1

0.04

Quality confirms to FCC6 standard

Store in a cool dry area. Keep away from strong direct light.

Shelf Life: 2 Years when properly stored.


3. Product application

Glucono-Delta-Lactone is produced with the acid by fermentation of glucose. It is separated from the acid by crystallisation. When added into an aqueous solution, GDL rapidly dissolves, and subsequently slowly hydrolyses to gluconic acid. Glucono Delta Lactone finds use in the cosmetic industry as a moisturizer, pH adjuster, and sequestrant or chelating agent. It is generally considered suitable for all skin types, including sensitive skin, and is non-irritating and antioxidant.


4. Packing & Delivery

Standard export neutral packing in 25KG/Bag, 20'FCL =20MT IN Bags.

Available from stock of Glucono-Delta-Lactone for prompt delivery


5. FAQ

Where did Meiyachem company come from?

Meiyachem was founded in Henan in 2005. Consistently with sister company KEMIACHEM CO., LIMITED, we are a global professional chemical solvents manufacturer and distributor through supplying solutions for a variety of chemicals with diverse applications and serve a wide range of industries.

Will the products I use from Meiyachem continue to have the same quality, safety, and performance?

Yes. We will continue to manufacture and supply products at the same manufacturing locations, and every product will uphold the same standards of quality, safety, and performance.

How do I know if a product is available to ship?

Please contact customer service directly either by email at info@meiyachem.com or by phone at +86 371-89963688

How can I place a sample order? and is there a charge?

Samples may be ordered via Meiyachem website and there is no associated charge.

What price can I get?

“Quick turnover and small profit” is a guiding principle of our sales promotion work. We maintain a flexible policy in price and make the maximum profit to customers.

Will Meiyachem be ISO certified?

Meiyachem is seeking ISO certification on its products.


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