Food additives Propylene Glycol Alginate powder PGA

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Product Overview

Description



Product Description





Propylene glycol alginate, PGA for short, belongs to alginate esters. Part of the carboxyl groups of alginate are esterified by propylene glycol (more than 90%), and the remaining 10% of carboxyl groups are free or neutralized by alkali. Propylene glycol alginate is made from alginic acid extracted from natural seaweed through deep processing. The appearance is white or yellowish white powder, almost odorless or slightly aromatic, tasteless, hygroscopic, easily soluble in cold or warm water to form a viscous colloidal solution.


Specification


Product name
Propylene glycol alginate PGA
Appearance
White to off-white powder
Viscosity (1%, mPa.s)
As per need
Degree of esterification (%)
≥ 80
loss on drying (105°C, 4h, %)
≤20
Total propylene glycol (%)
15- 45
Free propylene glycol (%)
≤15
Ash insolubles (%)
≤3 mg/kg
Arsenic (As)
≤5 mg/kg
Lead (Pb)
≤ 0.005%
Mercury (Hg)
≤1 mg/kg
Cadmium(Cd)
≤1 mg/kg
Heavy metals (as Pb)
≤20 mg/kg
Total plate count (cfu/g)
≤ 5000
Yeast & mould (cfu/g)
≤ 500
Salmonella spp./ 10g
Negative


Application


For food and beverage
1.As a thickener, stabilizer and emulsifier in yogurt and ice cream, the addition of PGA can make the product soomth nd improve the mouthfeel;
2.as a stabilizer and emulsifier in cheese, PGA makes cheese puffing and emulsifying well, the mouthfeel is smooth;
3. as a foam stabilizer in beer, PGA can improve and maintain the foam levels;
4.as a dispersant and emulsifier, PGA is acid stable, therefore, it canbe used in all kinds of fruit juice, which can keep the beverage uniform;
5.As texture improver, PGA can be used in flour, noodles and instant foods;
6. Furthermore, PGA can be also used in ketchup, sauce, syrup, etc.


For medcine
PGA can be used as a stabilizer for X-ray contrast agent, a protective agent for gastrointestinal mucosa, and a raw material for
cosmetics.
Furthermore, we can supply a series of alginate products that can be widely used in food, feed, daily chemicals, industry, textile
printing, pharmaceuticals, cosmetics, etc. Our alginate products include as below:
Sodium Alginate
Potassium Alginate
Alginic Acid
Magnesium Alginate
Calcium Alginate
Ammonium Alginate
Propylene Glycol Alginate


Packing & Delivery




25kg/bag or according to your requirements


Company Profile






Established in 1907, Shandong Hongjitang Pharmaceutical Group Co., Ltd is a Chinese pharmaceutical enterprise, specialized in the research, production and marketing of Tradtional chinese medicine, herbs and API. It's known as one of the "Top 50 National TCM Company", and regarded as the first batch of "China's Time-honored Brand" Enterprise by Chinese Ministry of Commerce. Its brand "Hongjitang" is regarded as "Chinese Famous Trademark". As one of the three companies with over 100 years' history in Jinan, especially the only one survived with rapid and healthy development, Hongjitang Pharmaceutical, not only inherit the traditional classics, but also adopt modern technology.
Located on No.30766 Jingshidong Road in Jinan City, Hongjitang Chinese cultural industrial zone covers an area of more than 500 mou, with the floor space of 60,000 square meters. This new site costs high and is built as new GMP requirement. The project will realize the annual production capacity of 3.2 billion tablets, 1.2 billion capsules, 1.2 billion soft capsules, 180 million bottles of oral liquid, 60 million boxes of pill, 2 million sachets of granular, and 600 kilogram of dioctahedral smectite. Meanwhile, equipments will be upgraded and realize automatic to be of the leading position in domestic level.
Adheres to the ancient motto of "No matter how complicated the procedures are, no manpower shall be spared; No matter how much the cost is, no material shall be reduced.", and spread the culture of "Spread Virtues and Benefit Human Beings", Hongjitang Pharmaceutical is dedicated to supply high-quality and effective drugs to patients.
In the brand-oriented aspects, Hongjitang take its Chinese Medical Cultural Industry Park as a platform to realize the pharmaceutical specialist; with the concept of innovation and succession, Hongjitang achieve the traditional Chinese medicine modernization and internationalization; meanwhile, Hongjitang build a marketing system including service marketing, cultural marketing, value marketing and technical marketing. Besides, Hongjitang focus on Er'jiao series products to enter health industry.
Hongjitang Pharmaceutical adhere to people-oriented, develops enterprise with science and technology, and pay much attention to personnel training, it owns a strong scientific team. Besides, Hongjitang Pharmaceutical has a provincial technology center, named Jinan Chinese Medical Research Institute. And an industry-study-research system was set up with many famous universities. Hongjitang Pharmaceutical own 13 items of national patents and many new scientific achievements are carried out annually. Among, the national first-class new drug, Muskcone, produced by Hongjitang, is listed as the secret product by Ministry of Science and Technology. An Industrial chain operating model, including research, sale and manufacture is formed. Our sales network covers the whole places of China, and some products have been exported to countries as Southeast Asia, Russia etc.
Insisting on the modern conception of "Pursuing Creativity and Excellence", with the developing strategy of "Brand, Scale and Benefit", Shandong Hongjitang Pharmaceutical Group Co., Ltd. is marching toward professionalism, modernization and internationalization.


0.0186 s.