GC-9801 Gas chromatography
Function:
Gas chromatography carries out the quantitative analysis and peculiar smell testing for residual solvent on food packaging cases after printing;
Test…
Hot Tack Tester
Standards:
ASTM F1921,ASTM F2029,QB/T 2358(ZBY 28004),YBB 00122003
Function & usage:
GBR type Hot tack tester is applicable in hot tack property test for flexible and …
Coefficient of friction tester
Standards:
ASTM D 1894 -1990,GB 10006 -1988, TAPPI 816 wd-00,ISO 8295 -1995.
Function:
By testing the friction efficient number judges the smoothne…
Drying Oven
Function and usage
Provide drying, baking, wax-smelting and sterilization of industrial and mining enterprises, testing laboratory, scientific research institutions, testing ins…
Bursting strength tester for paper(digital)
Functions and Features :
1) It can measure the bursting strength of single or multi-layers paper;
2) It also can be used to test the bla…
items index
Grade I Grade II
Appearance Amber transparent liquid Light yellow or light green transparent liquid
Active content % 14.0-15.0 1.5-1.8
pH (as it) 2.0-4.0 2.0-5.0
Density (20℃)g/cm3 …
items index
Appearance Colorless to yellowish transparent liquid Colorless to yellowish transparent liquid
Active content % 48-52 78-82
Amine salt % 2.0 max 2.0 max
pH(1% water solution) 6.0~8.0…
items index
Appearance Colorless or light yellow liquid
Solid content % 40 min
Free monomer (as AA)% 0.8 max
Density (20℃)g/cm3 1.15 min
pH(1% water solution) 3.5-4.5
Viscosity mpa.s 90-300
It takes south Africa chrome concentrate ore and high purity caustic calcined
magnesia as raw material, dosing, milling together, balling under high pressure,
sintered in high temp…
Dead - Burned Magnesite is produced with selected natural magnesite through purifying. Calcining in shaft kiln .It’s an ideal material,for making bricks and unshaped refractory materials,the final pro…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea