Factory Supply High Quality Mandelic Acid Powder

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Khoom npe: Mandelic acid

Cov tsos mob: Dawb hmoov

Specification: 99%

CAS Nr .: 90-64-2

Cov mis mos molecular: C8H8O3

Molecular Luj: 152.15

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Product Detail

Khoom cim npe

Khoom Taw Qhia

Mandelic acid yog ib tug loj molecular hnyav txiv hmab txiv ntoo acid nrog lipophilicity. Piv nrog rau cov txiv hmab txiv ntoo acid-glycolic acid, mandelic acid muaj qee yam kev tiv thaiv kab mob. Nyob rau tib lub sijhawm, piv nrog cov glycolic acid thiab lactic acid, nws cov transdermal ceev yuav qeeb dua, uas txhais tau hais tias nws tsis tshua khaus dua li glycolic acid. Nws cov rog solubility nce, thiab transdermal muaj peev xwm ntawm stratum corneum yog txhim kho. Zoo li glycolic acid thiab lactic acid, mandelic acid kuj muaj cov nyhuv whitening.

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Mandelic acid yog siv raws li ib tug preservative.
Mandelic acid tuaj yeem siv los ua qhov nruab nrab hauv kev lag luam kws tshuaj, thiab tseem tuaj yeem siv los ua cov tshuaj tiv thaiv.

Mandelic acid tuaj yeem siv los ua kom zoo nkauj ntxiv rau cov tawv nqaij thiab tiv thaiv oxidation.

Certificate Of Analysis

Khoom npe	Mandelic Acid	Specification	Tuam txhab Standard
Specification	99%	Hnub tsim khoom	2024.6.7
Ntau	500KG	Hnub Soj Ntsuam	2024.6.13
Batch No.	ES-240607 ua	Hnub Kawg	2026.6.6
Cov khoom	Specifications		Cov txiaj ntsig
Qhov tshwm sim	DawbHmoov		Ua raws
Assay	≥99.0%		99.8%
tsw & saj	Yam ntxwv		Ua raws
Melting Point	118℃-122℃		120℃
Solubility	150g / L (20℃)		Ua raws
Poob rau ziab	≤0.10%		0.01%
Residue ntawm ignition	≤0.20 ib%		0.09 ib%
Ib qho impurity	≤0.10%		0.03%
Total Heavy Metals	≤10.0 ppm ua		Ua raws
Pb	≤1.0ppm ua		Ua raws
As	≤1.0ppm ua		Ua raws
Cd	≤1.0ppm ua		Ua raws
Hg	≤0.1ppm ua		Ua raws
Tag Nrho Phaj suav	≤1000 cfu/g		Ua raws
Poov & Pwm	≤100 cfu/g		Ua raws
E.coli	Tsis zoo		Tsis zoo
Salmonella	Tsis zoo		Tsis zoo
Staphylococcus	Tsis zoo		Tsis zoo
Xaus	Cov qauv no ua tau raws li cov lus qhia tshwj xeeb.