1.1-99 minutes adjustable, to accurately calculate seconds
2. 20 ℃ to 80 ℃ temperature tunable
3. industrial control chip microcontroller
4. digital display, time, temperature at a glance
5. f…
Hello Shoespopular Global Trade CO.,LDT mainly engaged in agency trade export business of world advanced brand sportsshoes, apparel, jeans, handbag, wallet, cap, belt, jade, Our company ' s Aim:
1.Qu…
Appearance white crystal
Main content 99.5% min
Mgso4 48.6% min
Mgo 16.3% min
Mg 9.8% min
Ph(5w/v%sol) 4-6.5
Ferron(fe) 0.0015% max
Chlorid(cl) 0.005% max
Heavy metal(pb)0.001 %max
Arsenic(as…
Appearance white crystal
Main content 99.5% min
Mgso4 48.6% min
Mgo 16.3% min
Mg 9.8% min
Ph(5w/v%sol) 4-6.5
Ferron(fe) 0.0015% max
Chlorid(cl) 0.005% max
Heavy metal(pb)0.001 %max
Arsenic(as…
Appearance white crystal
Main content 99.5% min
Mgso4 48.6% min
Mgo 16.3% min
Mg 9.8% min
Ph(5w/v%sol) 4-6.5
Ferron(fe) 0.0015% max
Chlorid(cl) 0.005% max
Heavy metal(pb)0.001 %max
Arsenic(as…
Appearance white crystal
Main content 99.5% min
Mgso4 48.6% min
Mgo 16.3% min
Mg 9.8% min
Ph(5w/v%sol) 4-6.5
Ferron(fe) 0.0015% max
Chlorid(cl) 0.005% max
Heavy metal(pb)0.001 %max
Arsenic(as…
Lead Oxide Yellow (Litharge)
Formula: PbO
Property: Yellow powder; specific gravity:9.53; melting point:880℃ boiling point:1470℃ soluble in acid or hot alkali, insoluble in water.
Uses: glass, plas…
Red Lead Oxide
Formula:Pb3O4
Property: Specific gravity:9.1;With stronger adhesive force and hiding power; liable to decompose at high temperature; Soluble in overheated alkali; partly soluble in …
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