6-Amino-1,3-dimethyluracil ຄໍາຮ້ອງສະຫມັກ:
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: ຄວາມເຂັ້ມແຂງຂອງບໍລິສັດຂອງເຈົ້າແມ່ນຫຍັງ?
A1: ພວກເຮົາມີປະສົບການຫຼາຍກວ່າ 20 ປີໃນອຸດສາຫະກໍາເຄມີ. ມີໂຮງງານຮ່ວມມືທີ່ດີແລະພວກເຮົາມີລະບົບການຄວບຄຸມຄຸນນະພາບທີ່ເຄັ່ງຄັດ.
Q2: ທ່ານສາມາດສະຫນອງຕົວຢ່າງຟຣີສໍາລັບການທົດສອບ?
A2: ພວກເຮົາສາມາດສະຫນອງຕົວຢ່າງຟຣີໃຫ້ທ່ານສໍາລັບການທົດສອບ, ແລະທ່ານພຽງແຕ່ຕ້ອງຈ່າຍຄ່າຂົນສົ່ງ.
Q3: ເງື່ອນໄຂການຈ່າຍເງິນໃດທີ່ທ່ານຍອມຮັບ?
A3: L/C, T/T, Western Union, MoneyGram, Paypal ແມ່ນມີຢູ່. ແຕ່ເງື່ອນໄຂການຈ່າຍເງິນທີ່ແຕກຕ່າງກັນກັບປະເທດ.
Q4: What’s about the MOQ ?
A4: ມັນຂຶ້ນກັບຜະລິດຕະພັນທີ່ແຕກຕ່າງກັນ. ປົກກະຕິແລ້ວ MOQ ຂອງພວກເຮົາແມ່ນ 1kg.
Q5: What’s the delivery lead time?
A5: ສະເຫມີພວກເຮົາຈະເຮັດໃຫ້ການຈັດສົ່ງພາຍໃນ 10 ມື້ຫຼັງຈາກໄດ້ຮັບການຊໍາລະເງິນ.
Q6: ແມ່ນຫຍັງກ່ຽວກັບພອດຈັດສົ່ງ?
A6: ທ່າເຮືອຕົ້ນຕໍໃນປະເທດຈີນແມ່ນມີຢູ່.
Q7: ພວກເຮົາສາມາດຮູ້ໄດ້ແນວໃດວ່າຄຸນນະພາບຂອງທ່ານສາມາດຕອບສະຫນອງຄວາມຕ້ອງການຂອງພວກເຮົາຫຼືບໍ່?
A7: ຖ້າທ່ານສາມາດສະຫນອງ spec ຂອງທ່ານ, ນັກວິຊາການຂອງພວກເຮົາຈະກວດເບິ່ງວ່າຄຸນນະພາບຂອງພວກເຮົາສາມາດຕອບສະຫນອງຄວາມຕ້ອງການຂອງທ່ານຫຼືປັບແຕ່ງມັນສໍາລັບທ່ານ. ພວກເຮົາຍັງສາມາດສະຫນອງ TDS ຂອງພວກເຮົາ, MSDS, ແລະອື່ນໆໃຫ້ທ່ານກວດສອບ. ແລະການກວດກາຂອງພາກສ່ວນທີສາມແມ່ນຍອມຮັບໄດ້, ໃນທີ່ສຸດ, ພວກເຮົາສາມາດແນະນໍາໃຫ້ທ່ານລູກຄ້າບາງຄົນຂອງພວກເຮົາທີ່ໃຊ້ສານເຄມີດຽວກັນ.
Q8: ທ່ານສະຫນອງການ spec? ມັນເນື້ອໃນແມ່ນຫຍັງ?
ແມ່ນແລ້ວ, ພວກເຮົາມີກົມຄວບຄຸມຄຸນນະພາບເພື່ອທົດສອບ ວັດສະດຸ ສໍາລັບທຸກຊຸດ. ລາຍການແມ່ນແຕກຕ່າງກັນກັບຜະລິດຕະພັນ. ແລະພວກເຮົາຈະອອກໃບຢັ້ງຢືນຂອງບົດລາຍງານການວິເຄາະສໍາລັບແຕ່ລະຄໍາສັ່ງທີ່ຈະ gຮັບປະກັນ ຂອງພວກເຮົາ qຄວາມເປັນທຳ
6-Amino-1,3-dimethyluracil Video
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