Specifications:
1,4-Butanediol(BDO)
CAS:110-63-4
Molecular formula:C4H10O2
Molecular weight:90.12
The Information of 1,4-Butanediol(BDO):
Quality Index
Standard
high-class products
Qualified products
Purity (Wt. %)
¡Y 99.70
¡Y 99.50
Color(Pt-Co)
¡¨¹ 10
¡¨¹ 10
Water Content (|¨¬g/g)
¡¨¹300
¡¨¹500
White crystal powder
Application:medicine, cosmetics, paint,paper etc.
ZrO2+HfO2(min):40%
ZrO2+HfO2(min) 40% 40%
SiO2(max) 0.01% 0.01%
Fe2O3(max) 0.0015% 0.0015%
Na2O(max) 0.15% 0.01%
TiO2(max) 0.001% 0.001%
Al2O3(max) 0.0003% 0.0003%
Cl- 0.02%
Package 25kg/drum or 1000kg/bag
1.Potassium silicate
2. Modulus: 2.2-2.6
3. SiO2 :48%-54%
4. K2O: 31%-35%
5.Dissolved Speed (S):60MAX
25kg/bag,1MT/bag
Apparent density (g/cm3)
2.7~3.1
Flows/50g
26
Green density (g/cm3)
7.1
Green strength n/mm
2.40
Sieving(mesh)
100mesh
25kg/bag
Talc Powder
Mesh No.
Al2O3,%
SiO2,%
PH value
Fe2O3,%
CaO,%
MgO,%
400-5000
0.1-9.0
18-60
8-10
0.3-3.0
0.1-9.0
30-34
20kg/bag,250g/bag
