USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $25.10-28.30 / Gram
USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $2.00-10.00 / Kilogram
USD $10.00-10.00 / Gram
we do following terms :
1) best quality
2) many years experience in this field
3) loyal customers in countries
4) professional big supplier
5) safe shipping
6) various payment terms
product name 7-(b-hydroxypropyl)theophylline
molecular formula c10h14n4o3
molecular weight 238.2432
cas registry number 603-00-9
quality: bp
einecs 210-028-7
density 1.46g/cm3
boiling point 487.2°c at 760 mmhg
refractive index 1.664
flash point 248.5°c
vapour pressur 2.63e-10mmhg at 25°c
name | theophylline |
appearance | white crystalline powder |
cas | 58-55-9 |
mf | c7h10n4o2 |
mol. mass | 182.1799 |
grade | medicine grade |
assay | 99.6% |
mellting point | 270-274°c |
boiling point | 390.1°c at 760 mmhg |
usage | cough medicine |
(1). applied in the food field, it has become a new raw material which used in food and beverage industry;
(2). applied in the health product field;
(3). applied in the pharmaceutical field.
packaging details:
25kgs packaging fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside
delivery detail: within 3 days when get the payment.
shipping :
we have professional shipping agent, based on customers ' demand for transport
by express :fedex,dhl,ems ,ups,tnt ect.
by sea and by air