6-amino-1,3-dimetylouracyl Aplikacja:
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-dimetylouracyl Często zadawane pytania
P1: Jaka jest siła Twojej firmy?
A1: Mamy ponad 20-letnie doświadczenie w przemyśle chemicznym. Dzięki dobrej współpracy z fabrykami i mamy ścisły system kontroli jakości.
P2: Czy możesz dostarczyć bezpłatną próbkę do testu?
A2: Możemy dostarczyć Ci bezpłatną próbkę do testu, a Ty musisz jedynie zapłacić koszt dostawy.
P3: Jakie warunki płatności akceptujesz?
A3: Dostępne są akredytywy, T/T, Western Union, MoneyGram, Paypal. Ale różne warunki płatności w stosunku do krajów.
Q4: What’s about the MOQ ?
A4: To zależy od różnych produktów. Zwykle nasze MOQ wynosi 1 kg.
Q5: What’s the delivery lead time?
A5: Zawsze realizujemy dostawę w ciągu 10 dni od otrzymania płatności.
P6: A co z portem dostawy?
A6: Dostępne są główne porty w Chinach.
P7: Skąd możemy wiedzieć, czy Twoja jakość może spełnić nasze wymagania, czy nie?
A7: Jeśli możesz podać swoją specyfikację, nasz technik sprawdzi, czy nasza jakość może spełnić Twoje wymagania lub dostosować ją dla Ciebie. Możemy również udostępnić do sprawdzenia nasze TDS, MSDS itp. Kontrola strony trzeciej jest akceptowalna. W końcu możemy polecić niektórych naszych klientów, którzy używają tej samej substancji chemicznej.
P8: Czy zapewniasz specyfikacja? Co zawiera?
Tak, mamy Dział Kontroli Jakości, który testuje materiały dla każdej partii. Przedmiot różni się od produktu. I wystawimy certyfikat raportu z analizy dla każdego zamówienia ggwarancja nasz qjakość
6-amino-1,3-dimetylouracyl Video
6 amino 1 3 dimethyluracil
6642 31 5
cas no 6642 31 5
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