Unilong
14 Years Production Experience
Own 2 Chemicals Plants
Passed ISO 9001:2015 Quality System

Manufacturer of 49557-75-7 - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives – Unilong


Product Detail

Download

Product Tags

Related Video

Feedback (2)

That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for 113-24-6, 5343-92-0, Sodium Isethionate, Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.
Manufacturer of 49557-75-7 - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives – Unilong Detail:

White crystal, soluble in methanol, ethanol, DMSO and other organic solvents. Extracted from natural chitin, it is a marine biological agent, which can promote the synthesis of mucopolysaccharide in human body, improve the viscosity of joint synovial fluid, and improve the metabolism of joint cartilage; It can promote the efficacy of antibiotic injection.

Product Name:

D-Glucosamine hydrochloride

Batch No.

JL20220805

Cas

66-84-2

MF Date

Aug. 05, 2022

Packing

25KGS/DRUM

Analysis Date

Aug. 05, 2022

Quantity

1MT

Expiry Date

Aug. 04, 2024

ITEM

分析项目

STANDARD

技术指标

RESULT

实测结果

Appearance

White Crystalline, Free Flowing Powder

Conform

Odour

Odourless

Conform

Purity(HPLC)

98.0%~102.0% (on the dried basis)

99.62%

Bulk Density

NLT0.70g/mL

0.83g/mL

As Tapped Density

Meets the requirements of USP42

Conform

Particle Size

NLT 98% through 30 Mesh

Conform

Identification

A: Infrared Absorption

Conform

B: Tests for Chloride

Conform

C: Retention time in the Assay

Conform

Transm

>90.0% (10.0%Water Solut.-450nm)

97.3%

Absorb

<0.25a.u. (10.0% Water Solut.-280nm)

 0.02a.u.

Specific Rotation〔α〕D20

+70.0°~+73.0°

+72.75°

pH (20mg/ml.aq.sol.)

3.0~5.0

4.55

Loss on Drying

NMT0.5%

0.01%

Residue on Ignition

NMT0.1%

0.02%

Chloride (Cl)

16.0%~17.0%

16.63%

Sulfate

NMT 0.24%

Conform

Heavy Metals

NMT 10 ppm

Conform

Iron (fe)

NMT 10 ppm

Conform

Lead

NMT 0.5 ppm

 0.09ppm

Arsenic (As)

NMT 1.0 ppm

Conform

Mercury

NMT 0.1 ppm

0.05ppm

Cd

NMT 0.5ppm

0.04ppm

Organic volatile impurities

Meets the Requirements

Conform

Microbial

Total Aerobic , NMT1,000cfu/g

NMT100cfu/g

Yeast&Mold, NMT100cfu/g

NMT30cfu/g

E.Coli, Negativein1g

Negative

Salmonella, Negativein1g

Negative

StaphylococcusAureus, Negativein10g

Negative

Enterobacteria&othergramneg, NMT100cfu/g

NMT30cfu/g

Standard

MeetsUSP42standards

Conclusion

Qualified

 

1.Glucosamine hydrochloride can be made into medicine to treat rheumatic arthritis, ulcer and enteritis. It is a nutritional additive for food and cosmetics and a culture agent for biochemical cells.

2.It can promote the synthesis of mucopolysaccharide in human body, improve the viscosity of joint synovial fluid, and improve the metabolism of joint cartilage; It has the effect of promoting the injection efficiency of antibiotics, and is used to synthesize the water-soluble anticancer drug Chloramphenicol,
3.Biochemical studies. It is the main component of chondroitin sulfate.

25kgs drum or requirement of clients. Keep it away from light at a temperature below 25℃.


Product detail pictures:

Manufacturer of 49557-75-7 - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives  – Unilong detail pictures

Manufacturer of 49557-75-7 - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives  – Unilong detail pictures

Manufacturer of 49557-75-7 - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives  – Unilong detail pictures

Manufacturer of 49557-75-7 - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives  – Unilong detail pictures


Related Product Guide:

We offer great strength in quality and development,merchandising,sales and marketing and operation for Manufacturer of 49557-75-7 - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives – Unilong , The product will supply to all over the world, such as: Swansea, Tunisia, Korea, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Afra from Morocco - 2018.11.02 11:11
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Julie from Surabaya - 2017.07.28 15:46
    Write your message here and send it to us