6-Amino-1,3-dimethyluracil Applikazzjoni:
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
- 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;
- 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;
- 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;
- 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;
- 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: X'inhi s-saħħa tal-kumpanija tiegħek?
A1: Għandna aktar minn 20 sena esperjenza fl-industrija kimika. B'fabbriki ta 'kooperazzjoni tajba u għandna sistema stretta ta' kontroll tal-kwalità.
Q2: Tista 'tipprovdi kampjun b'xejn għat-test?
A2: Nistgħu nipprovdulek kampjun b'xejn għat-test, u għandek bżonn tħallas biss l-ispiża tal-kunsinna.
Q3: Liema termini ta 'ħlas taċċetta?
A3: L/C, T/T, Western Union, MoneyGram, Paypal huma disponibbli. Iżda termini ta 'ħlas differenti kontra pajjiżi.
Q4: X'hemm dwar il-MOQ?
A4: Jiddependi fuq prodotti differenti. Normalment il-MOQ tagħna huwa ta '1kg.
Q5: X'inhu l-ħin tal-kunsinna?
A5: Dejjem se nagħmlu l-kunsinna fi żmien 10 ijiem wara li nirċievu l-ħlas.
Q6: Xi ngħidu dwar il-port tal-kunsinna?
A6: Portijiet ewlenin fiċ-Ċina huma disponibbli.
Q7: Kif nistgħu nkunu nafu jekk il-kwalità tiegħek tistax tissodisfa r-rekwiżiti tagħna jew le?
A7: Jekk tista 'tipprovdi l-ispeċifikazzjonijiet tiegħek, it-tekniku tagħna jiċċekkja jekk il-kwalità tagħna tistax tissodisfa r-rekwiżiti tiegħek jew tippersonalizzaha għalik. Nistgħu wkoll nipprovdu t-TDS, l-MSDS, eċċ tagħna għalik biex tiċċekkja. U l-ispezzjoni ta 'parti terza hija aċċettabbli, Fl-aħħar, nistgħu nirrakkomandawlek xi wħud mill-klijenti tagħna li jużaw l-istess kimika.
Q8: Inti tipprovdi l- spec? X'kontenut?
Iva, għandna Dipartiment tal-Kontroll tal-Kwalità biex nittestjaw il- materjali għal kull lott. L-oġġett huwa differenti mal-prodott. U aħna se toħroġ iċ-ċertifikat ta 'analiżi rapport għal kull ordni biex ggaranzija tagħna quwalità
6-Amino-1,3-dimethyluracil Video
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