Year of Establishment: 2011
IndiaMART Member Since: 2011
Succinic Acid :--
In the case of copper & copper alloys, it functions by forming a strong polymeric complex on reacting with the copper oxide on the surface. This complex formation results in a protective layer or film on the copper surface, 10 to 20 molecules thick, providing both a mechanical and electro chemical barrier against corrosive attack. This Protactive layer has a high degree of thermal & oxidative stability & cannot be easily removed.
Appearance :- Off white to buff coloured powder, flakes or agglomerates.
Assay (%) :- 98 %
Molecular Weight :- 119.13
Formula :- C6H4NHN2
Moisture :- 0.5 % max
Melting Point :- 93 - 98 oC
Boiling Point :- 160 oc (3mm)
Antifogging Agent : In photographic developer solution.
Anticorrosive Agent : for cooling water system and radiator cleaning fluids.
Antioxidant : In lubricating oils, greases, brakes & steering fluids.
Antifading Agent/ Ultra-violet ray absorbant : In dyes, paints, plastics & printing inks.
As a process addictive : To get increased yields of copper ore .
Corrosion Control Agent : In air-conditioner, cleaning fluids & industrial cleaning fluids.
Prevents Discolouration : Of bronze, inks & paints by preventing corrosion.
Addictive in soaps & detergents : to prevent discolouration of nickel, silver and cutlery, also prevents corrosion of washing machines.
Anticorrosive addictive : in insulating material for copper wires.
Electrolytic Process : Addition of 0.01% to 0.02% in the copper bath improves the brightness & hardness of the precipitated copper.
Metal Polishes & Waxes : 0.5 to 5% 1,2,3 BENZOTRIAZOLE in metal polishes gives lasting protection to copper, brass, bronze, nickel etc.
Detergents : Addition of 1,2,3 BENZOTRIAZOLE in rinsing agents inhibits the corrosion of metal parts.
Paper Industry : Addition of 0.01 % in the process water for manufacturing paper, protects wire screens made of copper alloys.
Plastics : 0.1 % to 0.5% addition stabilizes plastices & polymers used for electrical insulation. Oxidation.
Succinic Anhydride :-
Hydroxy Benzotriazole :-
Uses of Thiosemicarbazide :-
Hydrazine Sulphate :-
Uses of Hydrazine Sulphate :-
3- Nitrophthalic Acid
3- Nitrophthalic Acid :-
Uses for 3- Nitrophthalic Acid :-
1- Hydroxy Succinimide
1- Hydroxy Succinimide :-
General description :-
T.T is a corrosion inhibitor for copper & copper-based alloys. Is is very similar to benzotriazole in performance & mechanism of protection. The difference is only that it is having an inert methyl group attached to the basic chemical structure which enhances its solubility in some organic solvent.
T.T function by reacting by copper oxide on the surface of copper or copper alloy forming a strong insoluble polymeric complex. This comlex formation results in a protective layer or film on the copper surface, a few molecules thick, that provides both a mechanical & electrochemical barrier against corrosiove attack. This protection layer has a high degree of thermal & oxidation stability & cannot be easily removed. Thus T.T complexes copper in solutions, thereby preventing galvanic corosion of the other metal also.
SUGGESTED USES :-
It should be tested by the customer before use in any application where product acceptance may be effected.
Some specific uses are:-
Methods of Application:-
T.T is incorporated in a concentration betwen 0.02% to 2.00% as per the requirement of the customer. The amount used should be increased by a factor of 1.15 as compared to benzotriazole due to its higher molecular weight.
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