Prednisone 21-acetate
CAS: Product spec:g
Prednisone 21-acetate
English Synonyms: 11,20-trione,21-(acetyloxy)-17-hydroxy-pregna-4-diene-3;4-diene-3,11,20-trione,17,21-dihydroxy-pregna-21-acetate;delcortin;delta’-dehydrocortisoneacetate;de..
Prednisone 21-acetate
CAS: Product spec:g
Prednisone 21-acetate
English Synonyms: 11,20-trione,21-(acetyloxy)-17-hydroxy-pregna-4-diene-3;4-diene-3,11,20-trione,17,21-dihydroxy-pregna-21-acetate;delcortin;delta’-dehydrocortisoneacetate;de..
High purity zinc sulphate heptahydrate
CAS:7446-20-0 Product spec:Crystal powder
Item fertilizer grade industry grade
Content 97% min 97% min
Zn 21-22% min 21.5% min
PH 3.0 3.0
Cl 0.6% max 0.6% max
Manuafacturer: Rech Chemical Co. Ltd
Agriculture zinc sulphate monohydrate granular 1-2mm
CAS:7446-19-7 Product spec:1-2mm
Detail Information:
Zinc Sulphate Monohydrate 1-2mm
Molecular Formula: ZnSO4. H2O
Molecular Weight: 179.45
CAS No.: 7446-19-7
EIENCS: 231-793-3
HS Code: 28332930
PHYSICAL DESCRIPTION PROPERTI..
ferrous sulphate monohydrate mini granule for fertilizer
CAS:7720-78-7 Product spec:6-12mesh
Item Specification
FeSO4. H2O 91% Min.
Fe 30% Min.
Pb 20 ppm Max.
As 2 ppm Max.
Cd 5 ppm Max.
Appearance Powder or granular
Rech Chemical Co. Ltd is manufacturer of ferrous sulfate in China, we..
ferrous sulphate heptahydrate for feed additive
CAS:7782-63-0 Product spec:crystal
Item Stardard
FeSO4.7H2O 98% Min
Fe 19.7%Min
Pb 20ppm max
Cd 5ppm max
As 5ppm max
Manuafacturer: Rech Chemical Co. Ltd
Rech Chemical Co. Ltd is manufacturer of ferrous sulfate in China, we ..
Feed additive 98% copper sulphate pentahydrate
CAS:CuSO4.5H2O Product spec:crystal
Item Stardard
CuSO4.5H2O 98.9%Min
Cu 25%Min
Pb 10ppm Max
As 5ppm Max
Cd 10 ppm Max
Fe 2ppm Max
Ni 2.5ppm Max
Manuafacturer: Rech Chemical Co. Ltd
Rech Chemical Co. Ltd is manufacturer o..
Lithopone
CAS:1345-05-7 Product spec:ZnS 28%-30%
B-301 B-311 B-312
The sum of Zinc Sulfide and Barium Sulfate 99% Min 99% Min 99% Min
Total content of Zinc Calculated as Zinc Sulfide 28%Min 30%Min 30%Min
Zinc Oxide 0.6% Max 0.3% Max 0.3% Max
Vo..
Zinc Sulfide
CAS:1314-98-3 Product spec:99.99%
ZS-98
ZS-100
ZnS content 98%Min 99.99%Min
Moisture 1.0%Max 1.0%Max
Fe -- 0.3 ppm Max
Cu -- 0.1 ppm Max
Pb -- 0.6 ppm Max
Ni -- 0.1 ppm Max
Cd -- 0.3 ppm Max
Mn -- 0.1 ppm Max
Average parti..