Mtengo wagawo: | 3~5 USD |
---|---|
Mtundu wa Malipiro: | T/T |
Incoterm: | CFR,FOB,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES |
Mphindi. Dongosolo: | 1 Kilogram |
Mtundu: Chinyamata
Dzina la Zamalonda: Salicylic Acid Powder
Molecular Formula: C7H6O3
CAS No: 69-72-7
Appearance: White crystal granular powder
Specification: 99%
Zikalata: ISO, Kosher, Halal
Grade: Grade
Kupaka: 1. 1 Kilogalamu pa thumba la aluminium fol ndi matumba amodzi apulasitiki mkati; 2. Ma kilogalamu 25 pa mbiya ya kakhadi ndi matumba amodzi apulasitiki mkati; 3. Kuyika ngati makasitomala amafunafuna.
Kukonzekera: Annual Output 5000 Tons
Maulendo: Ocean,Land,Air,Express,Others
Malo Oyamba: Mbale
Perekani Mphamvu: Annual Output 1000 Tons
Chiphaso: Kosher,Hala,Haccp,ISO Certificate
Port: Shanghai Port,Tianjin Port,Guangzhou Port
Mtundu wa Malipiro: T/T
Incoterm: CFR,FOB,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Amalima slicylic pachimake pa lowin
1. Kufotokozera kwa Salidylic Acid ufa:
Salicylic acid ufa ndi anchin yofewa yopanda antibacteal. Ili ndi zotsatira zoyipa kwa Mobilinin, Canida, roset, staphylococcus areus, E. Coli, ndi mkuwa wobiriwira wobiriwira. Pa zochepera zochepa zosakwana 3%, ili ndi mphamvu yotsatsira corneum corneum. Pamene mchere acid ndende ndi yokwera kwambiri ngati 5%, chifukwa kuchuluka kwa salicylic acid, zimakhala ndi zotsatirapo za zosungunulira zamiyala yamiyala, ziphuphu za stratum ziphuphu.
2. Ntchito ya salceylic acid ufa:
* C Phoan:
Kuyeretsa kwambiri, ma pores owoneka bwino, mafuta osungunuka, kusintha madzi ndi mafuta, ndikuchepetsa ziphuphu zotsekedwa ndi mkamwa.
* Ziphuphu:
Kuchotsa gawo la Honyny kumatha kusewera zotsatira zakuwongolera ziphuphu ndikuchotsa ziphuphu, ndikuwongolera khungu la khungu nthawi zambiri kumachitika.
* Sinthani chidwi cha khungu:
Almonic acid amakhalanso ndi mwayi wothandiza pakhungu kapena mafuta, koma sichitha kugwiritsidwa ntchito pafupipafupi.
3. Mfundo yochitidwa :
1. Chotsani mafuta owonjezera khungu;
2.
3. Kulowa kwakuya, kuyeretsa ndi dardge;
4. Konzani ma pores ndikukonza khungu;
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. |
Zida Zamagulu : Zosakaniza zodzikongoletsera > Anti otupa cosmmetics
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