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Chemicals & Deacidification -> Chemicals...
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Alum (Potassium Aluminum Sulfate) - A white crystalline compound, used in solution for coating paper prior to marbling, for setting dyes on fabrics and other applications.

Al2(SO4)3.K2SO4.24H2O

This product looses 18 H2O at 92.5oC and bec...

Ammonium Citrate, Dibasic - Crystaline form, often used for cleaning rust from metal artifacts, as well as for leather. : (NH4)2HC6H5O7

Benzotriazole - Benzotriazole is a chemical substance that is used as a ligand to form complexes. It is used as a corrosion inhibitor for copper, high copper alloys, silver, cobalt, aluminum, and zinc. It is fairly well water-soluble, not readily degradable and has a limited sorption tendency.

Calcium Carbonate - A chemical compound, with chemical formula CaCO3. Calcium carbonate is widely used as an extender in paints, in particular matte emulsion paint where typically 30% by weight of the paint is either chalk or marble. Calcium carbonate is known as whiting in ceramics/glazing applications, w...

Calcium Hydroxide - A white solid which dissolves sparingly in water.

Ca(OH)2.
Used to neutralize acidity, as well as bleaching.

Calcium Hypochlorite - Calcium hypochlorite is a chemical compound with formula Ca(ClO)2. It is widely used for water treatment and as a bleaching agent (bleaching powder). This chemical is considered to be relatively stable and has greater available chlorine than sodium hypochlorite (liquid bleach).

Extreme care shoul...

Carrageenan - The powdered extract of carrageenan moss. Dissolves in warm water, avoids the necessity for cooking and straining. Used for thickening water in the process of marbling paper.

Cellofas B 3500 (SCMC) - Sodium carboxymethylcellulose is a cellulose ether commonly used as an adhesive and a consolidant. Water soluble granules.

Cellulose Powder - A purified microcrystaline cellulose powder, partially-depolymerized and derived from fiberous plants. Cellulose is a white, odorless, free-flowing powder that is virtually free of organic and inorganic contaminants. It is insoluble in water, in dilute acids, and in most organic solvents; practica...

Chloromine T - A stabilized form of sodium hypochlorite. A mild bleach as active as sodium hypochlorite but without side effects. Used for bleaching paper documents. Also an all purpose disinfectant for lab and household use, and a slimicide for cooling water systems. Solutions retain their strength unchanged ...

Ethomeen C 12 - A polyethoxilated amine with surface-active properties which is used in the preparation of solvent gel systems in order to neutralize polyacrylic acid (Carbopol). Ethomeen C12 is suitable for thickening apolar solvents such as aliphatic and aromatic hydrocarbons, Citrosolv, turpentine oil, nitro so...

Ethomeen C 25 - A polyethoxilated amine with surface-active properties which is used in the preparation of solvent gel systems in order to neutralize polyacrylic acid (Carbopol). Ethomeen C25 is suitable for thickening polar solvents such as water, alcohols, ketones, esters, dimethylformamide, dimethylsulfoxide, e...

Fullers Earth - A naturally occurring earthy substance that has a substantial ability to absorb impurities or coloring bodies from fats, grease, or oils. May be used as a poultice.

Fumed Silica - The versatile M5 grade of Cab-O-Sil fumed silica. Synthetic amorphous silicone dioxide. Crystalline free. Commonly used as a bulking agent or as a matting agent in finishes. Chemical Formula: SiO2.

Glass Micro Balloons - These tiny hollow glass micro spheres are manufactured by 3M and are essentially a fine powder. This product is commonly used in conservation as a bulking agent or thickener in thixotropic mixtures such as resins and castings.

Using micro balloons allows for a low resin-to-microsphere volume c...

Glycerin - Glycerine; propane-1,2,3,-triol
96%, USP.

HOCH2CH(OH)CH2OH

A trihydric alcohol, colourless, sweet-tasting liquid, soluble in water and insoluble in ether.

Guar Gum - Guar gum is a polysaccharide composed of the sugars galactose and mannose. The backbone is a linear chain of ß 1,4-linked mannose residues to which galactose residues are 1,6-linked at every second mannose, forming short side-branches.

Guar Gum is primaraily used as a thickener in the food and co...

Kaolin Clay - A washed white soft Kaolin with very low levels of trace elements including heavy metals. Often used as a filler in casting USP resins, as an additive in paper manufacturing, and as a poultice in cleaning paper during conservation practices. Kaolin is aluminum silicate (AL2Si2O...

Lanolin, USP - 100% anhydrous pharmaceutical grade.

An emulsion of pulified wool fat, containing cholesterol and certain terepene alcohols and esters.

Laponite® RD - Laponite® RD, a highly-purified, synthetic, patented colloidal clay, which imparts viscosity and suspension properties to various types of formulations. It will form highly thixotropic, heat stable, clear gels when dispersed in water at a 2% solids level.

Magnesium Acetate - Used with Magnesium Carbonate for paper deacidification.

Magnesium Carbonate - Used with Magnesium Acetate for paper conservation.

Magnesium Hydroxide - Technical grade. A solid white compound. Decomposes at 350oC.

Mg(OH)2

Neatsfoot Oil 20 CT - A yellow oil rendered and purified from the feet (but not the hooves) and shin bones of cattle. It remains liquid down to a low temperature, and is used as a conditioning, softening and preservative agent for leather. In the 18th century, it was also used medically as a topical application for dry s...

p-Nitrophenol - Yellow powder, used as a fungicide.

A phenolic compound that has a nitro group at the opposite position of hydroxy group on the benzene ring.
Molecular Formula C6H5NO3
Molar mass 139.11 g mol-1
Melting point 113–114°C
Boiling point 279°C
Solub...

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