Qiimaha Cutubka: | 3~5 USD |
---|---|
Nooca Bixinta: | T/T |
Madadaalo: | CFR,FOB,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES |
Min. Dalbo: | 1 Kilogram |
Brand: Dhallinyaro
Magaca Product: Salicylic Acid Powder
Molecular Formula: C7H6O3
CAS No: 69-72-7
Appearance: White crystal granular powder
Specification: 99%
Shahaado: ISO, Kosher, Halal
Grade: Grade
Baakadaha: 1. 1 kiilogaraam halkii bac oo aluminium ah oo leh hal bac oo bac ah oo gudaha ah; 2. 25 kiiloogaraam halkii gogoldboor kasta oo ku yaal hal bac oo bac ah oo gudaha ah; 3. Baakadaha sida ay u baahan yihiin macaamiisha.
Wax-soo-saarka: Annual Output 5000 Tons
Gaadiidka: Ocean,Land,Air,Express,Others
Goobta Asalka: Maacuun
Kartida Bixinta: Annual Output 1000 Tons
Shahaadada: Kosher,Hala,Haccp,ISO Certificate
Port: Shanghai Port,Tianjin Port,Guangzhou Port
Nooca Bixinta: T/T
Madadaalo: CFR,FOB,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Paricylic saafi ah oo ah cid p ofder ee s qaniin
1. Faahfaahin sharraxaad ah ee budada salicylic acid:
Budada salicylic acid waa wakiil jilicsan oo kilki ah oo leh saameynta bakteeriyada dila. Waxay leedahay saamaynta xannibaadda Mobida, Candida, Roset, Staphylococcus aureus, E. Coli, iyo Morococcus cagaaran oo naxaas ah. Isugeynta hoose ee ka yar 3%, waxay saameyn ku leedahay wax sahlan oo ku saabsan stratum Corneeum. Marka sicirka salicylic acid ay u badan tahay 5%, maadaama uruurinta salicylic acid ay kordhaan, waxay leedahay saamaynta kala-goynta stratum coromition, stratum Corneem diiridda iyo gogosha.
2. Shaqada budada acid ee salicylic:
* C foosto:
Nadiifinta qoto dheer, gogosha sariirta, kuna-habeynta saliida, hagaajinta dheelitirka biyaha iyo saliidda, iyo yareynta afka xidhan iyo madax-bannaan.
* Finanka:
Ka saarida doorka Horny waxay ciyaari kartaa saameynta xakameynta finanka iyo ka saarida finanka, iyo hagaajinta dheecaanka saliida maqaarka guud ahaan waxay leedahay saameyn gaar ah.
* Hagaajinta dareenka maqaarka:
Acid Sallonia waxay sidoo kale saameyn ku yeelan doontaa kaabayaasha qaarkood ee ku saabsan daaweynta dareenka maqaarka ama dufanka, laakiin si isdaba joog ah looma isticmaali karo.
3. Mabda 'ficil :
1. Jooji saliida maqaarka ee xad dhaafka ah;
2. Qeexid cad oo hubaysan horyaal;
3. Galid qoto dheer, nadiif ah oo qashin ah;
4. Xog u samee tuubooyinka oo dayactirka maqaarka;
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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