Benzotriazole 99.8%

• CAS No.: 95-14-7
• Formula: C6h5n3
• EINECS: 202-394-1
• Type: Industrial Circulating Water Treatment Agent
• Appearance: Powder
• Quality: Industrial
• Model NO.: YY1145
• Colour: White
• Molecular Formula: 119
• Transport Package: 25kg Bag
• Specification: Industrial Grade
• Trademark: YY
• Origin: China
• HS Code: 29339900
• Production Capacity: 2000 Metric Ton/Metric Tons Per Month

Product Description

Benzotriazole 99.8%

 

Benzotriazole (BTA)
 
Chemical name: Benzotriazole (BTA)
CAS NO.:95-14-7



Molecular weight: 119.13
Molecular formula: C6H5N3
Structural formula: 

              
Properties:Boiling point: 204ºC (15mm Hg),slightly soluble in water ,soluble in organic solvents such as alcohol, benzene, toluene, chloroform..





Specifications:

BTA
 

Item	Stand of Quality	Test Result
Purity (%)	Min 99.5%	99.83%
Chroma(Hazen)	Max 45	10
Melt Point (ºC)	96.0-99.0	98.2
Moistuer(%)	Max0.1	0.06
Ash(%)	Max0.05	0.04
PH Value	5.5-6.5	5.7
Alcohol Solubility	Clear without precipitation	√
Result	Good quality

Aluminum Chlorohydrate(watertreatment grade)

 

Item	Specifications	Results
Appearance	Colorless and transparent liquid	Colorless and transparent liquid
Alumina(Al2O3)          %	21.9-23.8	23.75
Chlorides(Cl)            %	7.9 - 8.4	8.31
Atomic ratio(Al:Cl)	1.90:1 - 2.10:1	1.99:1
Basicity                %	>82	≈83
Sulfate (SO4^2-)          ppm	≤250	Not detected
Iron(Fe)            ppm	≤100	≈60
Arsenic(As)            ppm	≤2	<2
Heavy  metals           %	≤0.001	<0.001
Mercury(Hg)           ppm	≤0.1	<0.1
Specific Gravity (20ºC)    g/ml	1.330-1.350	1.340
PH value(30% w/w)    %	4.0-4.4	4.3
Light transmittance(30% aqueous)%	≥90	95

Usage: mainly used as antirust agent and corrosion inhibitor for metals .widely used in the antirust oil products such as gas phase corrosion inhibitor , in treating agent for recycling water ,in antifreeze for cars antifogging for photograph ,also used as stabilizer for macromolecular compound growth regulator for plant, lubricant additive , ultraviolet absorbent etc. It can be used together with many kind of scale inhibitors and bactericide and algaecide, show excellent anticorrosion effect in close recycling cooling water system.
 


Packing: 20kgw woven bag or 25kgs paper bag according to the customers' requirement.




Contact Detalis:

William Li-Managing Director


SHANDONG YUYUAN GROUP CO.,LTD.

Add:Yuyuan Logistics Building,Weifang Free Trade Zone,Weifang City,P.R. China.
 
http://yuyuangroup.en.made-in-china.com