6-Amino-1,3-dimethyluracil Maombi:
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 Maswali Yanayoulizwa Mara kwa Mara
Q1: Nguvu ya kampuni yako ni nini?
A1: Tuna zaidi ya miaka 20 ya uzoefu katika sekta ya kemikali. Kwa ushirikiano mzuri wa viwanda na tuna mfumo madhubuti wa kudhibiti ubora.
Q2: Je, unaweza kutoa sampuli ya bure kwa ajili ya mtihani?
A2: Tunaweza kukupa sampuli bila malipo kwa majaribio, na unahitaji tu kulipa gharama ya uwasilishaji.
Swali la 3: Je, unakubali masharti gani ya malipo?
A3: L/C, T/T, Western Union, MoneyGram, Paypal zinapatikana.Lakini masharti tofauti ya malipo dhidi ya nchi.
Q4: Vipi kuhusu MOQ?
A4: Inategemea bidhaa tofauti. Kawaida MOQ yetu ni 1kg.
Q5: Ni saa ngapi ya uwasilishaji?
A5:Siku zote tutatuma ndani ya siku 10 baada ya kupokea malipo.
Q6: Vipi kuhusu bandari ya kujifungua?
A6: Bandari kuu nchini Uchina zinapatikana.
Swali la 7: Tungewezaje kujua kama ubora wako unaweza kukidhi mahitaji yetu au la?
A7:Ikiwa ungeweza kutoa maalum yako, fundi wetu ataangalia kama ubora wetu unaweza kukidhi mahitaji yako au kukuwekea mapendeleo. Tunaweza pia kukupa TDS, MSDS, n.k ili uangalie. Na ukaguzi wa wahusika wengine unakubalika, Hatimaye, tunaweza kukupendekezea baadhi ya wateja wetu wanaotumia kemikali sawa.
Q8: Je, unatoa maalum? Je, ina maudhui gani?
Ndiyo, tuna Idara ya Udhibiti wa Ubora ili kupima nyenzo kwa kila kundi. Kipengee ni tofauti na bidhaa. Na tutatoa cheti cha ripoti ya uchambuzi kwa kila agizo guarantee wetu qukweli
6-Amino-1,3-dimethyluracil Video
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