Tartrazine

Tartrazine (also known as FD&C Yellow 5, Acid Yellow 23, and Food Yellow 4) is a synthetic lemon yellow azo dye primarily used as a food coloring. It may also be referenced as E number E102, C.I. 19140.
In addition to being a colorant in food, drugs and cosmetics, it can be used to dye silk and wool. It serves as a dye for wool and silks, a colorant in food, drugs and cosmetics.

Many foods contain tartrazine in varying proportions, depending on the manufacturer or person preparing the food. When in food, tartrazine is typically labelled as "color", "tartrazine", or "E102", depending on the jurisdiction, and the applicable labeling laws (see Regulation below).

Products containing tartrazine commonly include processed commercial foods that have an artificial yellow or green color, or that consumers expect to be brown or creamy looking. It has been frequently used in the bright yellow coloring of imitation lemon filling in baked goods.

Foods containing Tartrazine may include ice cream, ice pops, popsicles, candy, gummy bears, cotton candy, instant puddings, gelatin, cake mixes, pastries, custard powder, marzipan, biscuits, and cookies.
Beverages containing Tartrazine may include soft drinks, energy and sports drinks, powdered drink mixes, fruit cordials, and flavored/mixed alcoholic beverages.
Snacks containing Tartrazine may include flavored corn chip, chewing gum, popcorn, and potato chips.
Condiments and spreads containing Tartrazine may include jam, jelly, marmalade, mustard, horseradish, pickles, and processed sauces.

A number of personal care and cosmetics products may contain tartrazine, usually labelled as CI 19140 or FD&C Yellow 5, including:

Liquid and bar soaps, green hand sanitizer, moisturizers and lotions, mouth washes, perfumes, toothpastes, shampoos, conditioners, eyeshadow, blush, face powder and foundation, lipstick, nail polish, nail polish remover, temporary tattoos, and tanning lotions.

In most jurisdictions, presence of Tartrazine must be declared on the product label if used in food, medicine or personal care products.

Some people may have sensitivity to Tartrazine.
According to the FDA, tartrazine causes hives in fewer than 1 in 10,000 people, or 0.01%. Symptoms may appear after a few minutes up to 14 hours after exposure.
For additional information, please see Code of Federal Regulations #21, Parts 1-99.

Key Features

• Synthetic lemon yellow hue
• Wide application across industries
• Regulatory compliance for labeling
• Sensitivity in some individuals
• Enhances product appearance

Product Specifications:

Similar Products

• Synthetic green food coloring
• Artificial blue dye for beverages
• Red azo dye for cosmetics
• Orange synthetic colorant in snacks
• Natural beetroot coloring for food

Chromium(III) Oxide (Chromic Oxide)

Chromium(III) oxide also known as Chromic Oxide is the inorganic compound of the formula Cr₂O₃. It is one of the principal oxides of chromium and is used as a green pigment. Because of its considerable stability, chromic oxide is a commonly used pigment and was originally called viridian. It is used in paints, inks, and glasses. Chromic Oxide is also an important ceramic glaze.
When used as glaze, Chrome produces a wide range of greens, from a transparent glossy lime green to the more iconic, opaque, satin kelly green. The strong green color can often be modified by very small amounts of other oxides, like cobalt oxide, copper oxide, iron oxide, manganese dioxide, rutile, tin oxide, etc. In addition to green, chrome oxide also produces gray, brown, red, pink, and orange colors. It is also used in black glazes and stains to give a strong, true black color.
Average particle size: 8 Micron

Mainly used for smelting metal chromium and chromium carbide. Used for enamel and ceramic glaze. Artificial leather, building material stain. Used in the manufacture of fast coating, abrasive material, green polishing paste printing money and special ink. Used for organic synthesis catalyst. Is advanced green pigment. They are also used as catalyst, analytical reagent.

VIEW SAFETY DATA SHEET: Chromic Oxide

High-Quality Pigment for Various Applications

• For Paints, Inks, and Ceramics
• Versatile Color Modifier
• Stable and Reliable
• Achieve Vibrant Greens
• Used in Black Glazes

Additional Description

High Contrast Glass Thermometer

This high contrast glass thermometer with yellow background, black markings, and red spirit is designed for effortless reading. As a dual unit device, it can read both in Celsius (ranging from -20 to 110 degrees) and Fahrenheit (from -4 to 230 degrees). It's a partial immersion thermometer marked with an immersion line to indicate the correct immersion level for accurate readings. Each thermometer is individually packaged in a protective plastic tubular container and comes with an adjustable elastic bumper. The thermometer measures 30 cm (12 inches) in length.

Key Features

• High contrast for easy reading
• Dual units: Celsius and Fahrenheit
• Marked with immersion line for accurate readings
• Individually packaged in a protective plastic container
• Comes with an adjustable elastic bumper

Product Specifications

Similar Products

• High Precision Digital Thermometer
• Dual Scale Clinical Thermometer
• Mercury-Free Glass Thermometer
• Waterproof Thermometer with Plastic Case
• Adjustable Glass Thermometer with Bumper