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Altus Al245 Joker 360 Lt Horizontal Freezer

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4-Hydroxybenzoic acid Chemical Name:4-Hydroxybenzoic acid Trade Name:p-oxybenzoic acid Molecular Formula:C7H6O3 Molecular Weight:138.12 CAS No.:99-96-7 Properties:white odorless crystalline powder, easily soluble in hot water and alcohols, aethers and acetone, slightly soluble in cold water and benzene, insoluble in carbon bisulfide; relative density is 1.46 Use: Can be used as antiseptic, intermediate of dyes, pharmaceuticals; as main material of liquid crystal polymers; as material of pesticide intermediate Specification Item Specification Polymer Grade Technical Grade Appearance white crystal powder white crystal powder Purity(on dry base) % 99.6 99.0 Melting Point 214-217 212-216 Odor odorless odorless Solubility Clear and transparent clear and transparent Loss on Drying % 0.20 0.50 Color(Pt-Co) 10 40 Ash % 0.02 0.15 Sulfate(SO42-) 0.01 0.05 Chloride(Cl-) % 0.005 0.02 Phe% 0.01 0.10 Salicylic Acid % 0.02 0.10 4-Hydroxyisophthalic Acid(HIPA) ppm 500 / Insolubles in Metha ppm 50 / Potassium(K+) ppm 5 / Sodium (Na+) ppm 5 / Iron (Fe) ppm 5 / Ca2++Mg2+ppm 5 /

Refrigerants to be used in cooling industry, feel free to contact us for further information.

The Ultra Low Temperature Deep Freezer (-86C) is an essential medical equipment designed for hospital use, ensuring the safe storage of invaluable biological samples and vaccines. This advanced freezer boasts a remarkably low operating temperature, safeguarding the integrity of sensitive materials. Its precise temperature control, digital display, and alarm systems guarantee optimal sample preservation. With a spacious interior and adjustable shelving, it accommodates a variety of sample sizes. The ultra-efficient compressor minimizes energy consumption, while its robust construction ensures durability. Equipped with secure locking mechanisms and backup power support, it offers peace of mind for critical storage, making it an indispensable asset in any hospital's medical arsenal.

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