GLUCONO DELTA LACTONE,China United price supplier

company profile

Nickle Shang

China

Contact: Mr.Nickle Shang

Tel: 86-532-83893692

Number of Employees: < 20

Business Type: Trade

product details

Model No:U00020

Standard:Food Grade

Origin:Shandong,China

Brand:United

Introduction

Glucono-delta-Lactone (GdL), a white crystalline powder, is a neutral cyclicester of gluconic acid. The acid is produced by an aerobic fermentation of a carbohydrate source. After fermentation it is purified and crystallised into Gdl. GDL is an acidifying agent that enables progressive acidification, unlike other food acids

Quality Specification

Assay(as C ₆ H ₁₀ O ₆ ): 99.0% -101.0%

Sulphate(as SO ₄ ): 0.03% max

Reducing substances 0.5% max

Heavy metals(as Pb): 5ppm max.

Lead(as Pb): 1ppm max.

ph: 1.5-1.8

Mesh size: 20-80meshes up to request

Cadmium: 1ppm max

Fluoride 5ppm max

Shelf life: 24months after production date

Standard: FCCIV, E575

Package: 25kgs net per paper bag

Usage

Glucono-delta-lactone is used for various technological purposes with regard to foodstuffs:

for the regulation of acidity and colour in food

for the support of antioxidants and Preservatives (for fine-tuning and the stabilisation of a high ph-value, in order to suppress the growth of unwanted or pathogenic microrganisms)

for sausage and canned fish (as an accelerator of maturation accelerator)

for shellfish and processed vegetables (as a stabiliser of colour)

in Baking Powder (to facilitate the consistent production of acidity and so to provide constant support of baking procedures

Assay(as C ₆ H ₁₀ O ₆ ):	99.0% -101.0%
Sulphate(as SO ₄ ):	0.03% max
Reducing substances	0.5% max
Heavy metals(as Pb):	5ppm max.
Lead(as Pb):	1ppm max.
ph:	1.5-1.8
Mesh size:	20-80meshes up to request
Cadmium:	1ppm max
Fluoride	5ppm max
Shelf life:	24months after production date
Standard:	FCCIV, E575