Melatonin 73-31-4

  • Khoom siv: Melatonin
  • CAS Nr: 73-31-4 ib
  • Kev ua lag luam: Ntiaj teb no

Product Detail

Khoom cim npe

Cov ntsiab lus tseem ceeb

Cov tsos mob: Dawb los tawm cov hmoov dawb

Cov ntxhiab tsw: yam ntxwv

Kev ntsuas ≥99%

Poob ntawm ziab ≤ 0.2%

Qhov ntom ntom ≥0.35g / ml

Kov ceev ≥0.45 g / ml

Cov impurities ≤ 1.0%

Ethyl Acetate ≤ 3000 ppm

Acetic acid ≤ 3000ppm

Ethanol ≤ 500 ppm

Prop. 65 Ua tau raws li qhov yuav tsum tau ua

Peak E Ua tau raws li qhov yuav tsum tau ua

Lead ≤ 0.2ppm

Tag nrho cov phaj suav ≤ 1000cfu / g

Aflatoxins: Tsis pom

Pwm & Poov xab ≤ 1000cfu / g

E.coli: Tsis zoo

Coliforms ≤ 10cfu / g

Salmonella Negative

Daim ntawv thov

☑ Siv hauv kev tshawb fawb biochemical.
☑ Cov khoom noj khoom haus, tsw thiab tsw ntxhiab.
Siv raws li ib tug tshuaj rau alimentary ulcer.Tsis tas li ntawd, nws tuaj yeem siv los ua ib qho kev txhim kho ntawm lub hlwb ua haujlwm thiab kho kev haus dej cawv

 

Packing & Delivery

25kg / nruas
Tsis yog khoom txaus ntshai

Peb qhov zoo dua

☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;
☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;
☑ Ntau tshaj 30 xyoo kev tsim khoom;
☑ Lub sij hawm xa tuaj: 1 lub lis piam ua ntej.
☑ Peb muaj kev tswj xyuas kom zoo, tsis txwv rau kev coj mus kuaj, kev soj ntsuam, kev khaws cov qauv, txheej txheem kev ua haujlwm;
☑ Freemen ua kom muaj kev sib raug zoo ntawm kev ua tau zoo, cov txheej txheem nruj ntawm kev tswj cov kev hloov pauv tau ua raws, suav nrog cov txheej txheem thiab cov khoom siv, cov khoom siv raw, ntim khoom;
☑ Cov qauv tuaj yeem tuaj txog hauv koj txhais tes li ntawm 20 hnub rau cov neeg siv khoom thoob ntiaj teb;
☑ Qhov kev txiav txim yam tsawg kawg nkaus yog nyob ntawm ib pob;
☑ Peb yuav tawm tswv yim rau koj cov lus nug tsis pub dhau 24 teev, Pab pawg kws tshaj lij yuav ua raws thiab npaj muab cov kev daws teeb meem yog tias koj muaj lus thov;

Txais tos tiv tauj kom paub meej ntxiv!


  • Yav dhau los:
  • Tom ntej:

  • Yam khoom

    Tiv tauj peb

    Peb yeej ib txwm npaj pab koj.
    Thov hu rau peb ib zaug.
  • Chaw Nyob: Suite 22G, Shanghai Industrial Investment Bldg, 18 Caoxi Rd(N), Shanghai 200030, Suav teb
  • Xov tooj: +86-21-6469 8127
  • E-mail: info@freemen.sh.cn
  • Chaw nyob

    Suite 22G, Shanghai Industrial Investment Bldg, 18 Caoxi Rd(N), Shanghai 200030, Suav teb

    E-mail

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