Sodium Salicylate CAS 54-21-7 AR Purity > 99.5% (NT) Hoobkas

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Lub npe tshuaj: Sodium Salicylate

CAS: 54-21-7 Nr

Purity: AR, 99.5 ~ 100.5% (Titration los ntawm HClO4)

Cov tsos mob: Dawb crystalline hmoov

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Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm Sodium Salicylate (CAS: 54-21-7) nrog cov khoom zoo.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Yog tias koj txaus siab rau cov khoom no, thov xa cov ncauj lus kom ntxaws suav nrog CAS naj npawb, cov khoom npe, kom muaj nuj nqis rau peb.Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Sodium Salicylate
Synonyms	Sodium 2-Hydroxybenzoate;Sodium o-Hydroxybenzoate;Salicylic Acid Sodium ntsev;2-Hydroxybenzoic Acid Sodium ntsev;Alysine
CAS Nr	54-21-7 : kuv
CAT Number	TIAB SA 2767
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 50 Tons ib Hlis
Molecular Formula	C7H5NaO 3
Molecular Luj	160.1 ib
Melting Point	> 300 ℃ (lit.)
rhiab heev	Lub teeb Sensitive
Kev ruaj ntseg	ruaj khov.Incompatible nrog Mineral Acids, Hlau ntsev, iodine.
Solubility hauv dej	Soluble hauv dej, 1,4-Dioxane, Ethanol thiab Glycerol
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb Crystalline hmoov
Clarity thiab xim ntawm kev daws	Tsis muaj xim & ntshiab (10% aq. Solution)
Purity / Analysis Method	99.5 ~ 100.5% (Titration los ntawm HClO4) (Anhydrous Basis)
Acidity (0.01M NaOH)	<2.0ml
Dej los ntawm Karl Fischer	0.50% (110 ℃)
Insoluble Matter hauv H2O	<0.01%
Hnyav Hlau	<0.002% (<20ppm)
Chloride (Cl-)	<200ppm
Sulfate (SO42-)	<600ppm
Lead (Pb)	<5 ppm
Cobalt (zeeg)	<5 ppm
Chrome (Cr)	<5 ppm
Potassium (K)	<50 ppm
Manganese (Mn)	<5 ppm
Hlau (Fe)	<10ppm
Cadmium (Cd)	<5 ppm
Nickel (Ni)	<5 ppm
Magnesium (Mg)	<25 ppm
Calcium (Ca)	<50 ppm
Ammonia (NH4)	<600ppm
Zinc (Zn)	<25 ppm
Residual Solvents	Ua raws
Sulfite los yog Thiosulfate	≤0.15ml Pass
Phenol	<0.02%
Tag nrho cov impurities	<0.50%
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	BP2017 / USP41 / EP9.0 / JP17 Txuj
Txee lub neej	60 Lub Hlis

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / hnab, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

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Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com

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Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Russia, Kauslim Teb, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

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Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

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Daim ntawv thov:

Sodium Salicylate (CAS: 54-21-7) yog sodium ntsev ntawm salicylic acid, muaj qab zib saj thiab me ntsis aromatic aroma uas yog soluble nyob rau hauv dej, glycerol, thiab cawv.Siv nyob rau hauv tshuaj thiab raws li ib tug preservative.Hauv kev tsim cov tshuaj aspirin, methyl salicylate, thiab lwm yam salicylates.Coupling tus neeg sawv cev rau azo dyes.Tau siv los ua zaub mov preservative.Nws yog siv nyob rau hauv tshuaj raws li ib tug analgesic thiab antipyretic.Sodium Salicylate kuj ua raws li cov tshuaj uas tsis yog-steroidal anti-inflammatory tshuaj (NSAID), thiab induces apoptosis nyob rau hauv cov qog nqaij hlav cancer thiab necrosis.Nws kuj yog ib qho kev hloov pauv rau cov tshuaj aspirin rau cov neeg uas nkag siab rau nws.Nws kuj tseem siv tau los ua phosphor rau kev tshawb nrhiav lub tshuab nqus tsev ultraviolet hluav taws xob thiab hluav taws xob.Sodium Salicylate tau siv dav hauv cov tshuaj pleev ib ce, siv los ua cov tshuaj ntxuav hniav dawb.Organic hluavtaws raw cov ntaub ntawv, preservatives, reagents rau ntsuas dawb acid nyob rau hauv gastric kua txiv.Antipyretic analgesics thiab anti-rheumatic tshuaj.Siv raws li kev tshuaj ntsuam reagent.Kuj siv cov organic synthesis, tshuaj, electronics, instrumentation, metallurgy kev lag luam, thiab lwm yam.Sodium Salicylate tuaj yeem npaj los ntawm cov tshuaj tiv thaiv, hauv aqueoussolution, los ntawm kev ntxiv cov molar piv ntawm salicylic acid thiab sodium bicarbonate;evaporating rau dryness yields dawb ntsev.Incompatible nrog ferric ntsev, mineral acids, iodme, lead acetate, silver nitrate, sodium phosphate hmoov.Flammable nyob rau hauv lub xub ntiag ntawm hluav taws.Thaum rhuab mus rau decomposition nws emits cov pa phem ntawm Na2O.