 
	          Bergapten
	          
	          CAS:484-20-8 Product spec:98% 
	Bergapten CAS:484-20-8
			  
		   
          
          
          
	           
	          activated carbon
	          
	          CAS: Product spec:015 
	Coal based activated carbon: 
Strong adsorption ability 
Low ash and 100% purity 
Certificate:ISO9001:2008 
Material: charcoal
			  
		   
          
          
          
	           
	          Triaryl Phosphate Isopropylated (IPPP Flame Retardant )
	          
	          CAS:68937-41-7 Product spec:Colorless or light yellow 
	It is the same product with produced by the British CIBA-GEIGY (Ciba - Geigy) , which is advanced flame
retardant and plasticizer both having flame retardant and plasticizer function. Comparing with ..
			  
		   
          
          
          
	           
	          Tris(1,3-Dichloro-2-Propyl) Phosphate (TDCPP)
	          
	          CAS:13674-87-8 Product spec:colorless transparent oily liquid 
	It is colorless transparent oily liquid , Specific gravity(20°C)1.504, Conversion raten n20D1.498, Flash
point(open)251°C, Freeze point-6°C, Decompose temperature 230°C, solubility 0.01%(30°C), P 7.2..
			  
		   
          
          
          
	           
	          Manganese Sulfate
	          
	          CAS: Product spec:Manganese Sulfate 98% 
	The content of manganese sulfate , 98%which is white or pale pink monoclinic crystal. One is an important trace element fertilizers can be used as basic fertilizer, seed soaking, seed dressing, top dr..
			  
		   
          
          
          
	           
	          Perchloroethylene(PCE)
	          
	          CAS:127-18-4 Product spec:purity:99.9%,colourless 
	CAS No: 127-18-4
EINECS: 204-825-9
Molecular Formula: C2Cl4
Relative Molecular Mass: 165.83
 
Appearance : colorless and transparent
Melting point: -22.2 oC
Boiling point: 121 oC
Relative Dens..
			  
		   
          
          
          
	           
	          Perchloroethylene(PCE)
	          
	          CAS:127-18-4 Product spec:purtity:99.9%,colourless liquid 
	CAS No: 127-18-4
EINECS: 204-825-9
Molecular Formula: C2Cl4
Relative Molecular Mass: 165.83
 
Appearance : colorless and transparent
Melting point: -22.2 oC
Boiling point: 121 oC
Relative Dens..
			  
		   
          
          
          
	           
	          P-reagent
	          
	          CAS:102691-36-1 Product spec:98% 
	Name:  2-Cyanoethyl-N,N,N’,N’-tetraisopropyl phosphorodiamidite 
Molecular formula:  C15H32N3OP 
M  W:  301.41 
C A S:  102691-36-1 
Purity :  ≥98% 
Appearance:  Colorless or yellow liquid  
..
			  
		   
          
          
          
	           
	          Hydroxymethanesulfonic acid monosodium salt
	          
	          CAS:870-72-4 Product spec:none 
	CAS No.	870-72-4
Molecular weight	134
Molecular formula	CH3NaO4S
Appearance	Clear colourless liquid
Assay(%)	28
PH	≥7
Density(20℃,gcm3	1.20-1.25
Refractive index(20℃)	1.3700-1.3830
Level of ad..
			  
		   
          
          
          
	           
	          High efficient moisture-proof membrane
	          
	          CAS: Product spec:90% 
	This moisture-proof membrane is a special wall treatment material with the functions of anti-alkali, moisture, and mildew, and it can effectively avoid extravasations of humidity, water and alkali mat..