6-Amino-1,3-dimethyluracil Iarrtas:
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 Ceistean Cumanta
Q1: Dè an neart companaidh agad?
A1: Tha còrr air 20 bliadhna de eòlas againn ann an gnìomhachas ceimigeach. Le factaraidhean co-obrachaidh math agus tha siostam smachd càileachd teann againn.
Q2: An urrainn dhut sampall an-asgaidh a thoirt seachad airson deuchainn?
A2: Is urrainn dhuinn sampall an-asgaidh a thoirt dhut airson deuchainn, agus cha leig thu leas ach a’ chosgais lìbhrigidh a phàigheadh.
Q3: Dè na teirmean pàighidh ris an gabh thu?
A3: L / C, T / T, Western Union, MoneyGram, Paypal rim faighinn.Ach teirmean pàighidh eadar-dhealaichte an aghaidh dhùthchannan.
Q4: What’s about the MOQ ?
A4: Tha e an urra ri diofar thoraidhean. Mar as trice tha ar MOQ 1kg.
Q5: What’s the delivery lead time?
A5: An-còmhnaidh nì sinn lìbhrigeadh taobh a-staigh 10 latha às deidh dhuinn pàigheadh.
Q6: Dè mu dheidhinn a 'phort lìbhrigidh?
A6: Tha prìomh phuirt ann an Sìona rim faighinn.
Q7: Ciamar a bhiodh fios againn an urrainn do chàileachd coinneachadh ri ar riatanasan no nach eil?
A7: Nam b’ urrainn dhut do shònrachadh a thoirt seachad, nì an teicneòlaiche againn sgrùdadh am b’ urrainn don chàileachd againn coinneachadh ris na riatanasan agad no a ghnàthachadh dhut. Dh'fhaodadh sinn cuideachd ar TDS, MSDS, msaa a thoirt dhut airson seic. Agus tha an sgrùdadh treas-phàrtaidh iomchaidh, Mu dheireadh, dh’ fhaodadh sinn cuid den luchd-ceannach againn a tha a’ cleachdadh an aon cheimigeach a mholadh dhut.
Q8: A bheil thu a 'toirt seachad an spec? Dè tha e toilichte?
Tha, tha Roinn Smachd Càileachd againn airson deuchainn a dhèanamh air an stuthan airson a h-uile baidse. Tha an nì eadar-dhealaichte leis an toradh. Agus cuiridh sinn a-mach an teisteanas aithisg sgrùdaidh airson gach òrdugh gu guarante ar qumhlachd
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