Fungicide Streptomycin sulphate 72%SP

• CAS No.: 3810-74-0
• Formula: C42H84N14O36S3
• Appearance: Powder
• Application: Fungicide, Bactericide
• Usage Mode: Therapeutic Agent
• Raw Material: Inorganic Fungicide
• Model NO.: 72%SP
• Application Fields: Agricultural Fungicide
• Conductivity: Systemic Fungicide
• Composition: Organic
• Transport Package: Follow Customer′s Request.
• Specification: FAO/SGS
• Trademark: TOP AGRO
• Origin: Zhejiang, China
• HS Code: 3808
• Production Capacity: 1, 000 T/Y

Product Description

Packaging & Delivery
Packaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days

Specifications
Common name: Streptomycin sulphate
Chemical Name:
Streptomycin sulfate;Verstrep;O-2-Deoxy-2-(methylamino)-alpha-L-glucopyranosyl-(1->2)-O-5-deoxy-3-C-formyl-alpha-L-lyxofuranosyl-(1->4)-N,N'-bis(aminoiminomethyl)-D-streptamine sulfate
Formula: C₄₂H₈₄N₁₄O₃₆S₃
Molecular Weight: 679.65
CAS No.: 3810-74-0

Physical & Chemical Properties
Appearance: white to off-white powder
Melting Point: >185°C (dec.)
Density: 1.2302 (rough estimate)
Stability:Stable. Incompatible with strong oxidizing agents.
Water solubility: >=0.01 g/100 mL at 18 ºC

Application

Streptomycin is a human antibiotic drug which also is used as a pesticide, to control bacteria, fungi and algae. Streptomycin controls bacterial and fungal diseases of certain fruit, vegetables, seed, and ornamental crops, and controls algae in ornamental ponds and aquaria. The use of streptomycin to control fireblight on apples and pears accounts for 58% of its total use. Other significant uses are on nursery stock and in landscape maintenance (17% of use), and on tobacco (7% of use).

 

                                  CERTIFICATE    OF      ANALYSIS

Name of product	Streptomycin sulfate 72% SP
Index name	Index value
Appearance	Off-white or white powder
Content (%)	+3.6 72.0           -1.8
PH Value	4.5-8.0
Water (%)	≤5.0
Wet sieving (through 74μm mesh, %)	≥95.0
Streptomycin B (%)	≤3.0
Loss on drying (%)	≤7.0
Sulfated ash (%)	≤1.0
Sulfate (%)	18.0-21.5
Colorimetric test (%)	≥90.0
Assay (as is)	--
Assay (dried substance)	≥720μg/mg
Sodium metabisulfite (%)	≤0.3
Abnormal toxicity	1mg/0.5ml,Complies
Methanol	≤3000ppm