6-Aimín-1,3-dimethyluracil Feidhmchlár:
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-Aimín-1,3-dimethyluracil CC
C1: Cad é neart do chuideachta?
A1: Tá níos mó ná 20 bliain de thaithí againn i dtionscal ceimiceach. Le monarchana dea-chomhoibrithe agus tá córas rialaithe cáilíochta dian againn.
C2: An bhféadfá sampla saor in aisce a sholáthar le haghaidh tástála?
A2: Is féidir linn sampla saor in aisce a sholáthar duit le haghaidh tástála, agus ní gá duit ach an costas seachadta a íoc.
C3: Cé na téarmaí íocaíochta a nglacann tú leis?
A3: Tá L/C, T/T, Western Union, MoneyGram, Paypal ar fáil.Ach tá téarmaí íocaíochta éagsúla in aghaidh tíortha.
C4: Cad mar gheall ar an MOQ?
A4: Braitheann sé ar tháirgí éagsúla. De ghnáth is é ár MOQ 1kg.
C5: Cad é an t-am luaidhe seachadta?
A5: Déanfaimid seachadadh i gcónaí laistigh de 10 lá tar éis íocaíocht a fháil.
C6: Cad mar gheall ar an gcalafort seachadta?
A6: Tá príomh-chalafoirt sa tSín ar fáil.
C7: Conas a d'fhéadfadh a fhios againn an bhféadfadh do cháilíocht ár gceanglas a chomhlíonadh nó nach ea?
A7: Más féidir leat do shonraíocht a sholáthar, seiceálfaidh ár dteicneoir an bhféadfadh ár gcáilíocht freastal ar do chuid riachtanas nó é a shaincheapadh duit. D’fhéadfaimis ár TDS, MSDS, srl a sholáthar freisin chun tú a sheiceáil. Agus tá an t-iniúchadh tríú páirtí inghlactha, Ar deireadh, d'fhéadfaimis cuid dár gcustaiméirí a úsáideann an ceimiceán céanna a mholadh duit.
C8: An soláthraíonn tú an sonra? Cad a dhéanann sé ábhar?
Sea, tá Roinn Rialaithe Cáilíochta againn chun an ábhair do gach baisce. Tá an mhír difriúil leis an táirge. Agus eiseoimid an deimhniú tuarascáil anailíse do gach ordú go guarantee ár qúire
6-Aimín-1,3-dimethyluracil Video
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