Good quality Sulfadimidine//57-68-1

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99%min
Payment Terms : L/C,T/T,

Keywords

Sulfadimidine 57-68-1 Sulfadimidine price

Quick Details

Appearance:White or almost withe crystalline powder
Application:Sulfadimidine or sulfamethazine is a sulfonamide antibacterial. There are non-standardizeda abbreviations for it as "sulfadimidine" and more commonly but less reliablyb SDD and as "sulfamethazine" an
PackAge:25kg/drum
ProductionCapacity:500|Metric Ton|Month
Storage:Keep in cool and dry warehouse
Transportation:CIF/FOB

Superiority:

COA of our sulfadimidine

Items of Test	Standard	Result of Test
Appearance	White or almost withe crystalline powder	Conforms
Identification A The infraed absorption spectrum	Conforms	Conforms
B: The chormatograms	Conforms	Conforms
D: the reaction of primary aromatic amines	Conforms	Conforms
Melting point	About 197°C with decomposition	197.5-198.6
Appearance of solution	≤Y5,BY5 or GY5	<BY5
Acidity	≤0.2ml	<0.2ml
Heavy metal	≤20ppm	<20ppm
Sulphated ash	≤0.1%	0.05%
Loss on drying	≤0.5%	0.10%
Related substances	≤0.5%	<0.5%
Assay	99.0%-101.0%	100.1%

Conclusion: It meets the standard BP 2007

Details:

Specifications

Name:Sulfadimidine
CAS#:57-68-1
Usage:The hemolytic streptococcus, pneumococcus, meningitis bacteria have inhibition, etc

Product Information

Product Name	Sulfamethazine Base
Synonyms	Sulfamethazine;Sulfadimidine
Molecular Formula	C12H14N4O2S
Molecular Weight	278.32
CAS Registry Number	57-68-1
EINECS	200-346-4
Melting point	197-200℃
Water solubility	150mg/100mL (29℃)

Specification

Quality Standard BP2007/USP31/EP6
Item	Index
Appearance	white or yellowish crystal or powder
Melting Point	197~200
Acidity	the consumption of 0.1MOL/LNaOH=0.2ml
Color of Alkali Solution	≤yellow No.3
Heavy Metals	≤20PPM
Ash	≤0.1%
Content	≥99.0%
Moisture	≤0.5%
Related Matters	≤0.5%

Usage:

Sulfa drug, has inhibition action on hemolytic streptococcus, pneumococcus, meningitis, coccus and other bacteria, and its pharmacological action is similar to sulfadiazine.