- Product Details
- {{item.text}}
Quick Details
-
MF:
-
C14H22NNaO11
-
EINECS No.:
-
232-678-0
-
Place of Origin:
-
Henan, China
-
Appearance:
-
White powder
-
Brand Name:
-
zhengya
-
Model Number:
-
Hyaluronic acid
-
Product name:
-
Hyaluronic acid
-
Grade:
-
Comestic Grade
-
Shelf life:
-
2 Years
-
CAS:
-
9004-61-9
-
Storage:
-
Cool Dry Place
-
Apperance:
-
White Powder
-
Application:
-
Cosmetics Ingredient
-
Brand:
-
zhengya
-
Molecular Formula:
-
C14H22NNaO11
-
Molecular Weight:
-
403.31
Quick Details
-
CAS No.:
-
9004-61-9
-
Purity:
-
99%
-
Other Names:
-
Hyalobarrier gel
-
MF:
-
C14H22NNaO11
-
EINECS No.:
-
232-678-0
-
Place of Origin:
-
Henan, China
-
Appearance:
-
White powder
-
Brand Name:
-
zhengya
-
Model Number:
-
Hyaluronic acid
-
Product name:
-
Hyaluronic acid
-
Grade:
-
Comestic Grade
-
Shelf life:
-
2 Years
-
CAS:
-
9004-61-9
-
Storage:
-
Cool Dry Place
-
Apperance:
-
White Powder
-
Application:
-
Cosmetics Ingredient
-
Brand:
-
zhengya
-
Molecular Formula:
-
C14H22NNaO11
-
Molecular Weight:
-
403.31
Product parameter
|
检验项目
Test Items
|
标准
Standard
|
测试结果
Result
|
|
|
外观
Appearance
|
白色(类白色颗粒)粉末
White powder
|
白色(类白色颗粒)粉末
White powder
|
|
|
透明质酸
Hyaluronic Acid
|
≥95%
|
96.5%
|
|
|
分子量
Molecular weight
|
（1.0-1.5）X 105
|
1.38X 105
|
|
|
酸碱度
PH
|
6.5-8.0
|
7.0
|
|
|
溶液透光度
Solution transmittance
|
≥99.0%
|
Complies
|
|
|
干燥失重
Loss on drying
|
<10%
|
9.15%
|
|
|
蛋白质
Protein
|
≤0.1%
|
0.04%
|
|
|
重金属
Heavy metal
|
<20ppm
|
Complies
|
|
|
细菌数
Bacterial counts
|
<100cfu/g
|
Complies
|
|
|
霉菌和酵母菌
Mold and Yeast
|
<10cfu/g
|
Complies
|
|
|
金黄色葡萄球菌
Staphylococcus aureus
|
不得检出
Can not be checkout
|
|
|
|
铜绿假单孢菌
Chlorop seu domonas
|
不得检出
Can not be checkout
|
|
|
|
保质期
Shelf Life
|
两年
Two Years
|
|
|
|
结论
Conclusion
|
符合标准
The results meet the standard
|
|
|
Zhengzhou Zhengya chemical products Co., Ltd. is a high-tech enterprise specializing in food additives, cosmetics raw materials, pharmaceutical intermediates and pharmaceutical raw materials, integrating R & D, production and sales. Our company has been in the chemical raw material industry for 15 years and Alibaba chengchengtong for 10 years. We are very familiar with the chemical industry and can provide you with high-quality products and services.
FAQ
1. who are we?
We are based in henan, China, start from 2013,sell to Western Europe(00.00%),Southern
Europe(00.00%),Africa(00.00%),Oceania(00.00%),Mid East(00.00%),South America(00.00%),Southeast Asia(00.00%),North
America(00.00%),Eastern Europe(00.00%),Central America(00.00%),Northern Europe(00.00%),South Asia(00.00%),Eastern Asia(00.00%).
There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Calcium Dihydrogen Phosphate,Amino Acids,Vitamins,Minerals,Feed Phosphate
4. why should you buy from us not from other suppliers?
FAMI-QS,ISO,HACCP,SGS,CIQ certified ,Europe patent approved.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,CIP；
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Western Union;
Language Spoken:English,Chinese,Spanish,Japanese,Russian
Hot Searches
