Salicylic Acid CAS 69-72-7 Mama>99.0% (HPLC) Falegaosimea

Fa'amatalaga Puupuu:

Igoa Vailaau: Salicylic Acid

Synonyms: 2-Hydroxybenzoic Acid

CAS: 69-72-7

Mama: >99.5% (HPLC) (T)

Fa'aaliga: Pa'u tioata Pa'epa'e

Tulaga Maualuga, Gaosiga Fa'apisinisi

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Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma tuʻuina atu le Salicylic Acid (CAS: 69-72-7) faʻatasi ai ma le maualuga.E mafai ona matou tuʻuina atu COA, faʻasalalauga i le lalolagi atoa, laʻititi ma le tele o loʻo avanoa.Afai e te fiafia i lenei oloa, faʻamolemole lafo mai faʻamatalaga auʻiliʻili e aofia ai numera CAS, igoa o oloa, aofaʻi ia i matou.Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau Salicylic Acid
Synonyms 2-Hydroxybenzoic Acid;o-Hydroxybenzoic Acid
Numera CAS 69-72-7
CAT Numera RF2743
Tulaga Fa'asoa I Fa'atauga, Gaosi Gaosi 60 Tone i le Masina
Fuafua mole C7H6O3
Molecular Weight 138.12
Lisi Lisi 158.0 i le 161.0 ℃(malamalama)
Fa'apuna 211 ℃/20 mmHg
Malosi 1.44
Ma'ale'ale Ma'ale'ale
Fa'ailoga Ruifu Chemical

Fa'amatalaga:

Aitema Fa'amatalaga
Fa'aaliga Pa'u tioata Pa'epa'e
Solubility Laititi Solu i le Vai.Solufua i le Ethanol (96%).Fa'ase'e solu i le Methylene Chloride
Fa'ailoaina IR-Sileo E tatau ona usitaʻia ma faʻasino alaleo
Malamalama ma Lanu o le Fofo E manino ma le lanu
Sogisogi & Tofo Uiga
Tele Mesh 100% Pass 80 Mesh
Mama / Suʻesuʻega Metotia >99.5% (HPLC)
Mama / Suʻesuʻega Metotia 99.5-100.5% (Fa'a'ese'esega Titration)
Lisi Lisi 158.0 i le 161.0 ℃
O lo'o iai le chloride <100ppm
Sulfat (SO42-) <200ppm
Metala mamafa (pei o le Pb) <20ppm
Uamea (Fe) <5ppm
Arsenic (As) <2ppm
Ta'ita'i (Pb) <1ppm
Mercury (Hg) <1ppm
Ma'imau ile Fa'amago <0.50%
Sulphated Ash <0.10%
Mea Fa'atatau  
4-Hydroxybenzoic Acid <0.10%
4-Hydroxyisophthalic Acid <0.05%
Phenol <0.02%
Isi Fa'aleaga <0.05%
Aofa'i Fa'aleaga <0.50%
O mea ua Pogisaina Pasia (e H2SO4)
Su'ega Microbiological
Faitauga o Papatusi Aofa'i <1000cfu/g
Aofa'i Fa'afefete & Mold <100cfu/g
E. Coli Le lelei
S. Aureus Le lelei
Salmonella Le lelei
Alaleo Infrared E tusa ma le Fauga
Tulaga Su'ega BP2017

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Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

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Talosaga:

Salicylic Acid (CAS: 69-72-7) o se mea taua faʻapipiʻi gaogao mata, faʻaaogaina lautele i vailaʻau, vailaau faʻasaina, vali, paʻu, meaʻai ma mea manogi.E masani ona faʻaaogaina e gaosia ai vailaʻau e faʻamalolo ai fiva ma faʻamalolo mo fiva, vailaʻau tuusaʻo, iniseti ma mitiia o le ultraviolet ray.Salicylic Acid o se vailaʻau faʻamaʻi ma faʻamaʻi, e mafai foi ona faʻaaogaina e fai ma vailaʻau, vailaʻau faʻamaʻi, vali, faʻaoga lautele aspirin gaosiga, glyburide, diflunisal, sodium salicylate, optunal, ma isi. togafitiga o siama, ma e na'o le pau lea o le beta hydroxy acid (BHA) o lo'o fa'aaogaina i mea tau pa'u.E lelei atoatoa mo pa'u ga'o, salicylic acid e sili ona lauiloa ona o lona mafaia ona fa'amama loloto le suau'u tele mai pores ma fa'aitiitia le gaosiga o le suau'u agai i luma.
1. Tulaga mo le alkalimetry ma le iodometric titration.Fa'ailoga felanulanua'i, fa'ailoga lavelave.
2. O lenei oloa o loʻo faʻaaogaina e avea o se mea e faʻafefe ai le suauʻu i totonu o le paʻu paʻu ma le gaosiga o le ultraviolet absorbers ma le foaming agents.
3. Fa'aaogaina e fai ma fa'ailoilo fa'amaopoopo ma se mea e ufiufi ai.Lanu lanu ma faʻasao mo titanium, zirconium, ma tungsten plasma.
4. Salicylic acid o loʻo faʻaaogaina e avea o se faʻaopoopoga i nisi o mea eletise eletise vaivai, ma e mafai foi ona faʻaaogaina e avea o se faʻalavelave faʻalavelave mo le eletise poʻo le faʻaogaina o le eletise.
5. Fa'asao teuteu.E masani ona faʻaaogaina i vai faleuila, vai vevela vevela, vai ulu quinine ma isi vai teuteu.I le faaopoopo atu i aafiaga antiseptic ma bactericidal, o loʻo i ai foi galuega e aveese ai le afu ma le manogi, faʻamalolo mageso ma fulafula, faʻamalolo le tiga ma le mumū.
6. E masani ona faʻaaogaina e avea o se mea mataʻutia i le falemaʻi mo le saunia o aspirin, sodium salicylate, salicylamide, analgesics, phenyl salicylate, schistosomiasis-67 ma isi vailaʻau.I le alamanuia vali, e faʻaaogaina e saunia mordant samasama mama, tuusao enaena 3GN, acid chrome samasama, ma isi. E faʻaaogaina foi e avea o se paʻu vulcanization retarder ma disinfectant ma antiseptic.
7. Faʻaaogaina e fai ma faʻavavevave mo le faʻamalolo o le epoxy resin, faʻapea foʻi ma se faʻasao.E mafai ona faʻaaogaina e saunia ai mea manogi faʻapitoa e pei ole methyl salicylate ma le ethyl salicylate.O lo'o fa'aaogaina le 'olo'o fa'atosina e fai ma mea mata mo le sauniaina o vali sa'o ma vaila'au oona.E mafai foʻi ona faʻaaogaina e pei o le paʻu antiscorching agent, disinfectant, etc.
8. O se vaega itiiti e fa'aaogaina e fai ai tofo manu ma isi tofo i aso taitasi.Fa'aaogaina i ni vaega laiti i mea'ai, e fai ma fa'asao.Ose mea mata'utia taua mo le alamanuia tau vailaau.

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