Food Grade Glucono-Delta-Lactone/Gluconolactone/Gdl with Factory Price

China Food Grade Glucono-Delta-Lactone/Gluconolactone/Gdl with Factory Price, Find details about China Cosmetic Raw Materials, Plant Extract from Food Grade Glucono-Delta-Lactone/Gluconolactone/Gdl with Factory Price

Basic Info.

Colour

White Powder

Product Name

Gluconolactone

Storage

Dry Place

Sample

Availiable

Shelf Life

2 Years

Function

Cosmetic Raw Materials

Purity

99%

Trademark

MANSON

Transport Package

1kg/ OPP Bag

Specification

OEM

Origin

Jiangsu, China

HS Code

294200000

Colour

White Powder

Product Name

Gluconolactone

Storage

Dry Place

Sample

Availiable

Shelf Life

2 Years

Function

Cosmetic Raw Materials

Purity

99%

Trademark

MANSON

Transport Package

1kg/ OPP Bag

Specification

OEM

Origin

Jiangsu, China

HS Code

294200000

Product Desciption

Calcium citrate is white powder, odourless, slightly deliquescence. Difficulty soluble in water, almost insoluble in ethanol. When heated to 100, it may lose crystal water, when heated to 120, the crystal will lose water completely.

Product Description

Food Grade Glucono-Delta-Lactone/Gluconolactone/Gdl with Factory Price

Specification

Gluconolactone specification
Item	Standard
Appearance	White Crystalline powder
Assay	99.6%
Water(Karl fischer method)	<0.2%
Residue substances(D-glucose)	<0.5%
Heavy metal (Pb)	<20ppm
Lead(Pb)	0.5ppm
As	1ppm
Particle size	40~60 mesh
Storage	in the shade
Packing	25kg/bag or 25kg/drum

Function

Sodium benzoate is an organic substance with a chemical formula of C7H5NaO2. It is a white powder,odorless or with a slight benzoin smell, slightly sweet and astringent. Also known as sodium benzoate, the relative molecular mass is 144.12. It is stable in air and easily soluble in water. Its aqueous solution has a PH value of 8, and it is soluble in ethanol. Benzoic acid and its salts are broad-spectrum antimicrobial agents, but its antibacterial effectiveness depends on the pH of the food. As the acidity of the medium increases, its bactericidal and antibacterial effects increase, but it loses its bactericidal and antibacterial effects in alkaline media. The optimum PH value for its corrosion protection is 2.5~4.0.

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Food Grade Glucono-Delta-Lactone/Gluconolactone/Gdl with Factory Price