Ixabiso lento: | 3~5 USD |
---|---|
Uhlobo lokuhlawula: | T/T |
Incoterm: | CFR,FOB,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES |
Min. Myalelo: | 1 Kilogram |
Ibhanti: Ulutsha
Igama lemveliso: Salicylic Acid Powder
Molecular Formula: C7H6O3
CAS No: 69-72-7
Appearance: White crystal granular powder
Specification: 99%
Iimviwo: ISO, Kosher, Halal
Grade: Grade
Packaging: 1. I-1 filograph kwibhegi ye-aluminium ye-Alumnum ye-foil enengxowa yeplastiki enye ngaphakathi; I-2. Iikhilogram ezingama-25 kwikhadibhodi yekhadibhodi kunye neengxowa zeplasitiki ngaphakathi; 3. Ukupakisha njengeemfuno zabathengi.
Imveliso: Annual Output 5000 Tons
Zothutho: Ocean,Land,Air,Express,Others
Indawo yokuQala: China
Amandla okubonelela: Annual Output 1000 Tons
Sekiso: Kosher,Hala,Haccp,ISO Certificate
Port: Shanghai Port,Tianjin Port,Guangzhou Port
Uhlobo lokuhlawula: T/T
Incoterm: CFR,FOB,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
I-Creature Caren Actor Actor I - Salicylic umfanekiso we-CID
1. Ulwazi olusisiseko:
Product Name |
Salicylic Acid Powder
|
Appearance |
White crystalline powder |
Other Name |
Neighboring hydroxybenzoic acid, 2-hydroxylzylene acid |
chemical formula |
C7H6O3 |
Molecular weight |
38.12 |
CAS No |
69-72-7 |
Melting point |
159 ℃ |
Boiling point |
210 ℃ |
Dissolving |
Slightly soluble |
2. Inkcazo yenkcazo ye -salicylic umgubo we-CID :
I-salicylic i- cid powder i-caratin ethambile ngemiphumela ye-antibacterial. Ineziphumo ezizimbiweyo kwi-Debilin, i-Pudata, iRoset, i-staphylococcus Aures, E. Coli, kunye nobhedu oluhlaza Kwintsalela ephantsi engaphantsi kwe-3%, inefuthe lokupasa kwi-stneum corneum. Xa iSalicylical Acid I-Acid iphakame njenge-5%, njengoko uxinzelelo lweSalicylic Acid, inefuthe lokuphelisa i-stratum comitanu, i-stratum conneum peling kunye nokusula.
3.Ukusebenza:
* ISalicylic Acid can i- frmithe ski:
Kungenxa yokuba iSalicylic Acid yi-STAT-ARDROBLE, iyazinza, kwaye inqanaba lokukhuthaza lilungile, i-pores yolusu inokucocwa ngokwenzakala nge-fusids. Oku akunakuthintela kuphela ukonakala kolusu, kodwa unokuphuculwa okuhle kolusu, olunokunceda ulusu lususe i-acne kunye ne-shrip pores. Kwangelo xesha, iSalicylic Acid ayinakho ukulungelelanisa i-metabolism yeoyile yesikhumba, kodwa ikwavumela i-quratin ye-queraum yeedipozithi ze-pores-fake inyibilike ngokukhawuleza kwaye ikhuphe.
* ISalicylic Acid inomsebenzi olungileyo weacne kunye ne -NTI -LinFOMBITOTION:
I-Salmonic acid inokususa i-keratin, iphakamise i-metabolism yolusu, i-shress, isuse ii-blackhes, ngokufanelekileyo inciphisa imigca elungileyo kunye ne-Wrinkles, kunye nokuvelisa ulusu.
* ISalicylic Acid inokuthintela ukubonakala kweempimpi:
iSalicylic Acid inefuthe elihle lokucoca kwiinwele zeenwele zolusu lomntu. Ingacoca kwakhona izinto ezingaqhelekanga kwiiseli ezinkulu. Ingabulala i-epidermal bacteria. Isebenza ngempumelelo kwi-acne ebangelwa sisifo se-follicle scoulic kunye nosulelo lwentsholongwane. Inefuthe elilungileyo lonyango kwiimpawu ze-blackheads.
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. |
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