|
Contact |
Add.:
|
Suites 1808-9 Guohua Building, 857 Dagu-Nan Road, Hexi District, Tianjin, China 300200. |
| Zip: |
300200 |
| Tel.: |
+86-22-58316066(5 lines ); 58316071 |
| Fax.: |
+86-22-58316068 |
| Email: |
nfu@public.tpt.tj.cn
nfu@public.jc.sx.cn |
| Http: |
www.friendsunion.com |
|
|
|
|
7.Chromic
Acid
CAS No.: 1308-14-1
Formula: CrO3
Character: Brownish red flakes,
soluble in water and ether, poisonous.
Usage:
Electric-plating, polishing, chrome-metal production,
pigment, medicine, catalyst, oxidant, wood preservation,
etc.
Package: in iron
drum of 50kg net each.
Executing standards:GB1610-1999
|
Items
|
Specifications
|
|
Grade
A |
Grade
B |
Grade
C |
| CrO3
% ≥ |
99.7 |
99.5 |
99.0 |
| Water insoluble
matter %≤ |
0.02 |
0.05 |
0.10 |
| Sulphates %≤ |
0.06 |
0.15 |
0.30 |
| Na %≤ |
0.05 |
- |
- |
|
|
|
8.Thiophanate
Methyl
range products made by our
company have the advantages of high efficiency,
board-spectrum, strong permeability, lasting properties,
easy transportation and storage and convenient application,
etc. The products can be applied on the crops and
economic plants by leaf surface spraying, seed mixing,
soaking seed and irrigating root, etc. The products
are mainly used for preventing and curing anthracnose
of vegetables, powdery mildew of melons, common
diseases of apple, orange and pear, diseases during
the seedling of cotton, rice blast, banded sclerotial
blight, smut-fungus, sclerotium rot and gibberellic
disease, etc. of beet, wheat, sweet potato, peanut
and rice, etc. It can also be used in textile products,
paper and leather for preventing mould and corrosion
and retaining freshness of fruit.
The main varieties include: Thiophanate Methyl TECH,
Thiophanate Methyl 50% WP and 70% WP, Thiophanate
Methyl 40% SC, Thiophanate Methyl+ Thiram 50% WP
and Thiophanate Methyl+Sulphur 50% WP. |
|
|
