Cov khoom
DL-pyroglutamic acid cas 149-87-1
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DL-pyroglutamic acid cas 149-87-1

DL-pyroglutamic acid cas 149-87-1

Tshuaj lom neeg lub npe: DL-pyroglutamic acid
Cas tsis .}} 149-87-1
Molecular cov mis: c5h7no3
Molecular hnyav: 129.11
Zog: Dawb Crystalline Hmoov

 

Cov Lus Qhia Yooj Yim

 

DL-pyroglutamic acid cas 149-87-1

Yam Ciaj ciam Qho kawg
Kev tshwm sim Dawb crystalline hmoov Dawb crystalline hmoov
Lam xav 99.0%-101.0% 99.03%
Kev sib hloov tshwj xeeb (a) d20 (c =2, h2o)

{{0 {}}℃rau 0.3

0 degree
Ammonium (nh4) Nmt 0.02% < 0.02%
Sulfate (so4) Nmt 0.1% < 0.1%
Cov hlau hnyav (raws li pb) Nmt 10 ppm <10 ppm
Hlau (FE) Nmt 10 ppm 8 ppm
Arsenic (as2o3) Nmt 1 ppm <1 ppm
Poob rau ziab Nmt 0.50% 0.39%
Residue ntawm ignition Nmt 0.1% 0.08%
Hais lus Khw muag khoom nyob rau hauv zoo kaw lub thawv thiab hauv qhov chaw qhuav thiab txias

 

Cov khoom lag luam

 

GneebioLub Hoobkas Muab DL-PyRoglutamic Acid Cas149-87-1. nrog cov qauv sib tw thiab cov qauv sib tw, cov qauv tuaj yeem muab rau kev sim.

 

Dab tsi yog dl-pyroglutamic acid?

Nws yog cov hmoov dawb crystalline, ib hom tsis muaj amino acid .

 

Daim ntawv thov ntawm DL-Pyroglutamic acid:

  • Tshuaj Nruab Nrab Hluav Taws Xob;
  • Cov ntaub ntawv pleev ntsej muag nyoos;
  • Siv raws li biochemical reagent .

 

Cov ntim ntawm 2- pyrrolidone -5- cov roj carboxylic acid:
Muaj pes tsawg ntawm cov kua lossis hmoov:
{{0 {}} kg ib lub hwj / yas sealing hnab
2. 5 kg ib lub raj mis lossis 10 kg rau ib lub raj mis / yas Sealing Hnab
3. 25 kg ib lub nruas, muab 25 kg nruas hauv fiber nruas

Ntau ntau ntawm cov kua lossis hmoov:
4. 50 kg ib nruas, qee lub sij hawm muab lub nruas nrog cov thawv ua npuas kom tsis txhob hnov tsw
5. 170 kg / 180 kg / 200kg loj nruas, ntim nrog pallet .

 

DL-Pyroglutamic Acid CAS 149-87-1
2-Pyrrolidone-5-carboxylic acid
Tuam txhab tau

 

Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo

 

2-Pyrrolidone-5-carboxylic acid

 

DL-Pyroglutamic Acid CAS 149-87-1

 

Cosmetic raw DL-Pyroglutamic Acid

 

Cov FAQ

 

1. Puas muaj luv nqi?
Yog lawm, peb yuav muab tus nqi zoo dua yog tias muaj nuj nqis loj dua.

 

2. Qhov kev txiav txim yam tsawg kawg nkaus?
Qhov kev txiav txim yam tsawg kawg nkaus nyob ntawm cov khoom .

 

{{0 {}}} Qhov kawg txiav txim kom muaj nuj nqis rau cov khoom lag luam feem ntau yog 1 phaus;
Rau qee cov khoom lag luam siab dua, qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis yog 100 grams .

 

4. Cov chaw nres nkoj ntawm chaw thau khoom li cas?
Shanghai, Tianjin, Qingdao, thiab lwm yam .

 

5. Dab tsi yog hom kev thauj mus los?
Rau cov xaj me, peb yuav xa cov khoom los ntawm International nthuav qhia xws li FedEx, uas siv .}}} .
Rau cov xaj loj, peb yuav nkoj cov khoom muag los ntawm hiav txwv, uas siv ib lub hlis.}} Yog tias qhov xwm txheej nrawm, koj tuaj yeem xaiv cov tsheb thauj mus los huab cua.

Cim npe nrov: DL-pyroglutamic acid cas 149-87-1}, Tuam Tshoj DL-Pyroglutamic Acid Cas}} Cov Chaw Tsim Khoom, Chaw Tsim Tshuaj, Hoobkas

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