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Citric Acid

Citric acid is a weak organic acid. It is a natural preservative and is also used to add an acidic, or sour, taste to foods and soft drinks. In biochemistry, it is important as an intermediate in the citric acid cycle and therefore occurs in the metabolism of virtually all living things. It can also be used as an environmentally benign cleaning agent. Citric acid's ability to chelate metals makes it useful in soaps and laundry detergents. Ash rocks and citric acid are used in biotechnology and the pharmaceutical industry to passivate high-purity process piping. It is commonly used as a buffer to increase the solubility of brown heroin. Single-use citric acid sachets have been used as an inducement to get heroin users to exchange their dirty needles for clean needles in an attempt to decrease the spread of AIDS and hepatitis. Citric acid is used as one of the active ingredients in the production of anti-viral tissues. As a food additive, citric acid is used as a flavoring and preservative in food and beverages. It is used as a successful alternative to nitric acid in passivation of stainless steel. It can be used to slow setting of Portland cement. It can delay setting time substantially. It is also used as a stop bath as part of the process for developing photographic film.

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Citric Acid Technical

Orchid Chemical trading is offering Citric Acid in the powder form, with technical grade. This product is available in 25kg package bags.As a food additive, citric acid is used as a flavoring and preservative in food and beverages. It is used as a successful alternative to nitric acid in passivation of stainless steel.

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Color guard 2LV

Color guard 2LV is a new and improved plasticizing and integral waterproofing admixture used to increase the strength and density while helping to control water absorption and efflorescence in cast stone products.

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Conbextra AT

Conbextra AT is a ready to use dry powder supplied which has been formulated specifically for grouting of bridge bearings and parapet post base plates. The addition of a controlled amount of clean water produces a free-flowing grout with high early and ultimate strengths as well as long term durability, suitable for use in section thicknesses 10 mm to 100 mm. Thicker sections can be achieved by incorporating clean, dry 10 mm aggregate. The features are it is non-shrink, it has high early and ultimate compressive strengths, it provides good flow, its low permeability ensures durability and further it can be poured or pumped.

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Conbextra GP2

Conbextra GP2 is a ready to use dry powder. The addition of a controlled amount of clean water produces a free flowing, non-shrink grout for gap thicknesses up to 100 mm. It is a blend of portland cement, graded fillers and chemical additives which impart controlled expansion in the plastic state whilst minimising water demand. The low water demand ensures high early strength. The graded fillers are designed to assist uniform mixing and produce a consistent grout. Its high ultimate strength ensure the durability of the hardened grout and further the free flow ensures high level of contact with load bearing area.

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ConcCare AE

ConcCare AE air entraining admixture/Foaming agent, produces freeze/thaw resistant concrete, smooth workable lean concretes and cellular light weight concretes for several applications like heat insulation works.

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ConcCare HSPA

ConcCare HSPA is high Range Super Plasticizer, is used for precast applications where the requirement is to produce quick strength gaining concrete, extremely durable concrete with ultra high mechanical properties, extremely low permeability and extremely high resistance to chemical and physical attack.

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ConcCare RP

ConcCare RP is water Reducing/Retarding Admixture, used for production of durable concrete with high mechanical properties, low permeability and high resistance to chemical and physical attack.

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ConcCare SPW

ConcCare SPW is super Plasticizers/Retarding Admixture, used for production of durable concrete with high mechanical properties, low permeability and high resistance to chemical and physical attack.

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Concrete Curing Compound

Concrete Curing Compound is a compound which helps to prevent the loss of moisture content from the concrete.

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