USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
name of product: formic acid 85% tech grade |
|||
structure:
|
formula: hcooh
formula weight: 46.03 cas: 64-18-6 einecs: no. of standard : gb/t 2093-2011 |
||
tests |
specifications |
|
|
assay(hcooh) |
85.0%min |
|
|
color(platinum-cobalt), hazen units |
20max |
|
|
chloride(cl-) |
0.004%max |
|
|
sulfate(so42-) |
0.002%max |
|
|
iron(fe) |
0.0004%max |
|
|
evaporites |
0.020%max |
|
|
dilution test (acid: water=1:3) |
qualified |
|
|
appearance |
colorless, clear liquid without suspended substance |
|
- some samples are free
- prompt reply & instant communication available
- packing according to client’s requirement
- quality control before shipment
- prompt shipment with right shipping line
for pharmaceuticalquick details
name of product: formic acid 85% tech grade |
|||
structure:
|
formula: hcooh
formula weight: 46.03 cas: 64-18-6 einecs: no. of standard : gb/t 2093-2011 |
||
tests |
specifications |
|
|
assay(hcooh) |
85.0%min |
|
|
color(platinum-cobalt), hazen units |
20max |
|
|
chloride(cl-) |
0.004%max |
|
|
sulfate(so42-) |
0.002%max |
|
|
iron(fe) |
0.0004%max |
|
|
evaporites |
0.020%max |
|
|
dilution test (acid: water=1:3) |
qualified |
|
|
appearance |
colorless, clear liquid without suspended substance |
|
- some samples are free
- prompt reply & instant communication available
- packing according to client’s requirement
- quality control before shipment
- prompt shipment with right shipping line