Complaint
Introduction of Hydroxypropyl methyl cellulose (HPMC):
Specification of Hydroxypropyl methyl cellulose (HPMC):
| Article | HE | HE | HJ | HK |
| Methoxy | 28-30% | 27-30% | 16.5-20% | 19-24% |
| Hydroxypropoxy | 7-12% | 4-7.5% | 23.0-32.0% | 4-12% |
| Gel Temperature | 58-64ºC | 62.0-68.0ºC | 70-90ºC | |
| Moisture | 5% | |||
| Ash Content | 2.5% | |||
| pH 1% Solution 25ºC | 5.0-8.5 | |||
| SPECIFICATION | VISCOSITY RANGE(mpa.s) | SPECIFICATION | VISCOSITY RANGE(mpa.s) |
| 300 | 300-500 | 70K | 60,000-80,000 |
| 5K | 4,000-6,000 | 80K | 70,000-90,000 |
| 8K | 6,000-10,000 | 90K | 70,000-110,000 |
| 10K | 8,000-12,000 | 100K | 80,000-120,000 |
| 20K | 20,000-30,000 | 110K | 90,000-130,000 |
| 30K | 25,000-35,000 | 120K | 100,000-140,000 |
| 40K | 30,000-50,000 | 130K | 110,000-150,000 |
| 50K | 40,000-60,000 | 150K | 130,000-180,000 |
| 60K | 50,000-70,000 | 200K | ≥180,000 |
Package of Hydroxypropyl methyl cellulose (HPMC):
Henan Sinowin Chemical Co., Ltd. is a large comprehensive enterprise engaged in the R&D, production, sales, and trade for the chemical industry. We have been in this line for almost 20 years. Our facilities are world advanced, like the Germany imported production line, modern aseptic production workshop, fully automatic packing machine, stereoscopic warehouse, and advanced lab. So quality goods, competitive price, prompt delivery, stable supply, and good after-sales service can be guaranteed.
Nowadays, our business scope has been extended to more than 50 types in 6 series. It includes water treatment chemicals, coatings, solvents, detergent chemicals, PVC additives, and food additives. Sinowin Chemical materials have been popularly selling worldwide and the Sinowin brand has become a shining business card for our company.
1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: What documents do you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA, Health certificate, and Origin certificate. If your markets have any special requirements, let us know
3. Q: What is the loading port?
A: Usually, it is Shanghai or Qingdao.
4. Q: What are the payment terms?
A: L/C, T/T
5. Q: How can I get some samples?
A: Kindly send us your address, we are honored to offer you samples.
6. Q: How does your factory do regarding quality control?
A: Our factory has gained BV, ISO9001 2008, SGS authentication.
