6-Amino-1,3-Dimethyluracil

6-Amino-1,3-dimethyluracil Daim ntawv thov:

6-Amino-1,3-dimethyluracil(DMAU), in pharmaceutical industry, use it in synthesis of Theophylline and etc.; 

also can be widely used as ingredient for PVC heat stabilizer;

Capacity：

It is our strong product, we are the leading manufacturer of it, have formal EU-REACH registration;

Technical Data Sheet：

Chemical Name: 6-Amino-1,3-dimethyluracil(DMAU)

Formula: C6H9N3O2

MW: 155.16

Cas#: 6642-31-5

Structure Formula:

Physical Properties:

Color: off-white to light yellow powder;

20degCSpecific Gravity at 20degC: N/A;

Specifications:

Assay: 大于99.0% min.;

loss on drying: 1%max.;

Particle size, 45μm: 99%min.;

Packing: 25kgs plastic woven bag;

Product Operating Principle

1. A.Mechanism:

with melting point of more than 290degC, loss on drying under 200degC of less than 1%, it suits for 

PVC’s producing process. Can absorb HCl which is by-produced during producing process of PVC, can replace Cl- which is not stable. When be used with 

ZnSt2, can react with ZnCl2 to create metal complex, then ZnCl2 losses its activity, so can avoid PVC’s 

color from changing into darker, improve PVC’s long term stability; Its basic chemical structure ‘uracil’ is 

one of the essential nucleotides of the human body, has no hazardous to human; So it is taken as PVC 

heat stabilizer of high-efficiency and safety;

1. B.DMAU and ZnSt2:

Stabilizer of DMAU/ZnSt2 is better than stabilizer of CaSt2/ZnSt2 on both initial whiteness and long term 

stability; DMAU/ZnSt2 is of systematic stability, its efficiency is better than that of CaSt2/ZnSt2, which is 

of synergistic stability;

1. C.DMAU and Hydrotalcite(or Aluminosilicate):

To add 3-4% of DMAU and 8-10% hydrotalcite(or Aluminosilicate, whose cost is lower) into Calcium/Zinc stabilizer, it can improve 

PVC’s initial colorless, and is more economic;

1. D.DMAU and Stearoyl benzoyl methane:

DMAU can improve PVC’s initial colorless and long term heat stability, so is Stearoyl benzoyl methane;

 when preparing PVC stabilizer, DMAU can replace stearoyl benzoyl methane, DMAU can be used together 

with stearoyl benzoyl methane also;

1. E.History of DMAU:

The world main producers of PVC stabilizer are cooperating with us. Accompany more and more countries

 forbid to use lead salts PVC stabilizer, it will be used more and more widely; We are the leading 

manufacturer of DMAU. 

6-Amino-1,3-dimethyluracil FAQ

Q1: Koj lub tuam txhab lub zog yog dab tsi?
A1: Peb muaj ntau tshaj 20 xyoo kev paub hauv kev lag luam tshuaj. Nrog rau kev koom tes zoo factories thiab peb muaj nruj zoo tswj system.

Q2: Koj puas tuaj yeem muab cov qauv dawb rau kev kuaj?
A2: Peb tuaj yeem muab cov qauv dawb rau koj kuaj, thiab koj tsuas yog yuav tsum tau them tus nqi xa khoom.

Q3: Cov nqe lus them nqi twg koj txais?
A3: L / C, T / T, Western Union, MoneyGram, Paypal muaj.Tab sis cov nqe lus them nqi sib txawv rau cov teb chaws.

Q4: MOQ yog dab tsi?
A4: Nws nyob ntawm cov khoom sib txawv. Feem ntau peb MOQ yog 1kg.

Q5: Lub sijhawm khoom xa tuaj yog dab tsi?
A5: Ib txwm peb yuav xa khoom tsis pub dhau 10 hnub tom qab tau txais cov nyiaj them poob haujlwm.

Q6: Yuav ua li cas txog qhov chaw nres nkoj xa khoom?
A6: Cov chaw nres nkoj loj hauv Suav teb muaj.

Q7: Yuav ua li cas peb thiaj paub seb koj qhov zoo tuaj yeem ua tau raws li peb cov kev xav tau lossis tsis?
A7: Yog tias koj tuaj yeem muab koj cov spec, peb tus kws tshaj lij yuav xyuas seb peb qhov zoo puas tuaj yeem ua tau raws li koj qhov yuav tsum tau ua lossis kho nws rau koj. Peb kuj tuaj yeem muab peb TDS, MSDS, thiab lwm yam rau koj kuaj. Thiab qhov kev tshuaj xyuas thib peb tau txais, Thaum kawg, peb tuaj yeem qhia koj qee yam ntawm peb cov neeg siv khoom siv tib yam tshuaj.

Q8: Koj puas muab cov qauv? spec? Nws yog dab tsi?

Yog lawm, peb muaj Lub Chaw Tswj Xyuas Kev Tswj Xyuas Zoo los kuaj qhov cov ntaub ntawv rau txhua batch. Cov khoom sib txawv nrog cov khoom. Thiab peb yuav muab daim ntawv pov thawj ntawm kev txheeb xyuas daim ntawv qhia rau txhua qhov kev txiav txim rau guarantee peb quality

6-Amino-1,3-dimethyluracil Video