Гидроксипропилметилцеллюлоза HPMC для высококачественного полимерного порошка специальная целлюлоза

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Описание и отзывы

Характеристики







Soluble in water and some solvents, such as ethanol/water, propanol/water, trichloroethane, etc. in appropriate proportions.
Aqueous solutions are surface active. High transparency and stable performance. Products of different specifications have
different gel temperatures, and solubility changes with viscosity. The lower the viscosity, the greater the solubility. The
properties of HPMC of different specifications have certain differences. The dissolution of HPMC in water is not affected by the
PH value.
We mainly make pure products with stable quality, high water retention performance and high gel temperature.
















1. Q: Are you manufacturer or trading company?
A: We are manufacturer and we have import and exportright.
2.Q: How can you promise your quality is good?
A: (1) Free sample provide for test.
(2) Before delivery, each batch will be tested strictly and retained sample will bekeptinour stock to trace the variations of product quality. 
3.Q: What is your payment? 
A: L/C at sight or T/T 30% inadvance,70% balance againest the copy of B/L. 
4.Q: Are you supply OEM? 
A: We could offer OEM service according to customers requirement. 
5.Q: About the storage? 
A: Stored in cool and dry place, avoid humidity and direct sunlight. 
6.Q: Can you produce according to the sample? 
A: Yes, we can produce according to the sample


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