PriceList for Drometrizole - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives – Unilong
PriceList for Drometrizole - 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:
Related Product Guide:
go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for PriceList for Drometrizole - D-Glucosamine Hydrochloride With Cas 66-84-2 For Food Additives – Unilong , The product will supply to all over the world, such as: Portland, Istanbul, Sacramento, With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
By Dorothy from Montpellier - 2018.12.10 19:03
This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
By Matthew Tobias from Qatar - 2017.10.25 15:53