Vidin'ny singa: | 3~5 USD |
---|---|
Payment Type: | T/T |
Incoterm: | CFR,FOB,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES |
Min. Order: | 1 Kilogram |
Brand: HO AN'NY ZATOVO
Product Name: Salicylic Acid Powder
Molecular Formula: C7H6O3
CAS No: 69-72-7
Appearance: White crystal granular powder
Specification: 99%
taratasy fanamarinana: ISO, Kosher, Halal
Grade: Grade
Fonosana: 1. 1 Kilogram isaky ny aluminium Foil kitapo misy kitapo plastika iray ao anatiny; 2. 25 kilao isaky ny baoritra baoritra misy kitapo plastika iray ao anatiny; 3. Ny fonosana ho takian'ny mpanjifa.
famokarana: Annual Output 5000 Tons
Fitaovam-pitaterana: Ocean,Land,Air,Express,Others
Toerana iraisana: CHINE
Manana fahafaha-manao: Annual Output 1000 Tons
taratasy fanamarinana: Kosher,Hala,Haccp,ISO Certificate
Port: Shanghai Port,Tianjin Port,Guangzhou Port
Payment Type: T/T
Incoterm: CFR,FOB,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Pure s alyiclic cid p trosa ho an'ny s kin
1. Forconcorct Forcorts of Asid Powder Asidlic:
Ny vovony asidra salicyliclic dia katatin slement malefaka misy fiantraikany antibacialire. Izy io dia misy fiantraikany tsy mety amin'ny Mobilin, Candida, Roses, Staphylococcus Aureus, E. Coli, ary varahina maitso monococcus. Amin'ny fifantohana ambany ambany latsaky ny 3%, dia misy fiantraikany fampiroboroboana ny Corneum Stratum. Rehefa avo lenta amin'ny 5% ny fifantohana asicylic, satria mitombo ny fitomboan'ny asidra salicylic, dia misy ny vokatry ny faharatsiana stratum corneum, stratum corneum peeling sy ny korontana.
2. Ny fiasan'ny vovony asidra asicitylic:
* C Lean:
Ny fanadiovana lalina, ny pores, ny menaka manitra, ny menaka manitra, ny fanitsiana ny fandanjalanjana ny rano sy ny menaka, ary ny fampihenana ny mony sy ny blackads mihidy.
* MOCNE:
Ny fanesorana ny andraikitry ny horny dia afaka milalao ny vokatry ny fifehezana ny mony sy ny fanesorana ny mony, ary ny fanatsarana ny tsiambaratelo amin'ny hoditra amin'ny ankapobeny dia misy fiantraikany manokana.
* Manatsara ny fahatsapana ny hoditra:
Ny asidra Salmonic dia hanana fiantraikany fanampiny amin'ny fitsaboana ny fahatsapana ny hoditra na ny tavy, fa tsy azo ampiasaina matetika izany.
3. Fitsipiky ny hetsika :
1. Esory ny menaka hoditra be loatra;
2. mazava tsara ny fako taloha;
3. Ny fidirany lalina, ny madio ary ny dredge;
4. Amboary ny pores ary amboary ny hoditra;
4. COA:
Test items |
Specifications |
Test results |
|
Characters |
A white, or almost white, crystalline powder or white or colourless, acicular crystals, slightly soluble in water, freely soluble in ethanol(96 percent), sparingly soluble in methylene chloride. |
Complies |
|
Identification |
Melting point 158℃ to 161℃ |
158.6℃-160.2℃ |
|
The IR spectrum of sample complies with Salicylic acid CRS |
Complies |
||
Appearance of solution |
Solution is clear and colourless |
Clear |
|
Chlorides |
≤100ppm |
<100ppm |
|
Sulfates |
≤200ppm |
<200ppm |
|
Heavy metals |
≤20ppm |
<20ppm |
|
Loss on drying |
≤0.5% |
0.03% |
|
Residue on ignition |
≤0.05% |
0.03% |
|
Related substances |
4-hydroxybenzoic acid |
≤0.1% |
0.001% |
4-hydroxyisophthalic acid |
≤0.05% |
0.002% |
|
Phenol |
≤0.02% |
N.D |
|
Any other impurities |
≤0.05% |
N.D |
|
Total impurities |
≤0.2% |
0.002% |
|
Assay(on dried basis) |
Contains C7H6O3 99.0%-100.5% |
99.6% |
|
Conclusion |
The product comply with the requirements of BP2020/EP10.0/USPNF2022. |
Product Categories : Akora kosmetika > Ingrasi Cosmettory anti
Abonné à nos newsletter:
Hahazo ny famandrihana, ny fihenam-bidy, manokana
Birao sy loka goavana!