USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
hydroxypropyl cellulose specification of product
product name: |
hydroxypropyl cellulose (hpc) |
||
cas no.: |
9004-64-2 |
quantity |
500kg |
rep date |
apr.28.2015 |
batch no. |
20150428 |
mfg. date |
apr.28.2015 |
expiry date |
apr.27.2017 |
item |
specifications |
results |
appearance |
white to slightly off-white powder. |
white powder. |
content of hydroxyl propoxy % |
60-66 |
65 |
viscosity mpa·s (2% aqueous solution at 25°c) |
4000-6000 mpa.s |
5100 mpa.s |
residue on ignition % |
0.5 max |
0.32 |
ph (25°c) |
5.0-7.5 |
6.15 |
moisture content (as packed) (wt%) |
5.0max |
1.75 |
heavy metals ppm |
10 max |
<10 |
arsenic ppm |
3 max |
<3 |
lead ppm |
10 max |
<10 |
conclusion |
the results conforms with usp32 standards |
more about supply hydroxypropyl cellulose
cas:9004-64-2
synonyms:ellulosehydroxypropylether;hydroxypropyl;hydroxypropyletherofcellulose;oxypropylatedcellulose;pm50;pm50(polymer);synthetic;syntheticvegetablegum
molecular formula:c36h70o19