Food Ingredients GDL Glucono-Delta-Lactone

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 C6H10O6):	99.0% -101.0%
Sulphate(as SO4):	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 foodfor 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

Capability

Certification

Our Company, Qingdao FTZ United International Co.,Ltd

Qingdao FTZ United International Co.,Ltd, founded in 1996, is a group company specialized in manufacturing and supplying Food &Nutritional Ingredients, Aroma Chemicals and Feed Additives for diversified industries worldwide.

As a very good team with experienced staff, Qingdao FTZ United International Co., Ltd has been serving the demanding customer with high quality products, the most competitive price, on-time availability and up-to-date market information in the last decade. Together with our R&D Lab, we will focus on the most innovative solution to ensure the consistency both in strength and quality, and the needs with customer’s formulations and batch sizes to meet the requirements of your business.

With a commitment of building a top-grade company based on Chinese sources, Qingdao FTZ United International Co., Ltd keeps improving itself and has passed ISO-SGS9001 Quality Management System and ISO-SGS14000 Environmental Management System. We are committed to create win/win/win value of business and the satisfaction more than our customers demand with our excellent service.

If you are interested please feel free to contact with us.

Best regards,

Nickle Shang (Mr.)

Sales Manager
Rui Yuan United International Inc.
Qingdao Free Trade Zone United International Co., Ltd
18/F, Huaren International Building,
2A Shandong Road, Qingdao, China 266071
Tel: +86-532-86069596;83891501~9
Fax: +86-532-83893695 Ext:16

Moible Phone: +86-13964283007
SKYPE: nickleshang