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Our company is the exclusive agent for pharmaceutical grade Benzyl Alcohol, and our cooperative factory is the only enterprise in China that holds an active pharmaceutical ingredient certificate and achieves mass production. We strictly follow GMP standards and ensure the quality of pharmaceutical grade products, safeguarding your pharmaceutical production. Authoritative certification, compliance and reliability, providing stable and high-quality raw materials for the pharmaceutical industry.

 

Our company will attend in:
①CPHI CHINA 2026
Address：SHANGHAI New International Expo Centre
2345 Longyang Road, Pudong New Area Shanghai P.R.C. 201204
Date ：Jun.16-18,2026
Booth No.：E12B31

 

we import
Iodobenzene diacetate
Iodomesitylene diacetate
Diiodomethane
Trimethylsulfoxonium iodide
11.Sodium disulfide
CAS No.: 1313-82-2
Element form: Na2SNH2O
Element amount: (as Na2S)78.06
Appearance: Red and brown pieces
standard name
standard
kind A
kind B
excellent first qualified  
sodium sulfide content %≥ 60.0 60.0 60.0 52.0
sulfite content %≤ 2.0 --- --- ---
sodium thiesulfate content%≤ 2.0 --- --- ---
iron content %≤ 0.04 0.15 0.20 0.15
sodium carbonate content%≤ 3.0 5.0 --- 4.0
unhydrate content%≤ 0.20 0.40 0.80 0.60
12.THIOUREA; THIOCARBAMIDE
     The product is widely used in pharmaceutical industry, agricultural, chemicals, metallurgical industry, petroleum and so on. it is also main material for producing sulfur dioxide carbamied(CH4N2S)
Molecular formula: CH4N2S
Structure form.
CAS No:.62-56-6
Molecular weight: 76.12
Executive standard: ZBG17013-88
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