Caramel Color, E150, CAS no.8028-89-5, is a water soluble food coloring manufactured through heat treatment of a variety of sugars, available as Dark brown black powder or liquid. Caramel color is one of the oldest and most widely used food coloring's. Caramel Color is widely used as coloring agent and flavor enhancer.
As an experienced Caramel Color manufacturer and supplier, we has been supplying and exporting Caramel Color for almost 10 years, we supply Caramel Color E150a, E150b, E150c and E150d. Please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Caramel Color Specification
ITEM STANDARD RESULTS
E 0.1%1CM (610nm) Absorbance 0.259-0.285 0.262
Specific Gravity(25�°C) 1.255-1.270 1.260
Viscosity(25�°C) Cps 8000 80
PH Value 2.7-3.3 3.0
Haze Pointâ?¥ mins 40 >40
Gelation Time â?¥mins 100 >100
Resinification â?¥ hrs 20 >20
Isoelectric Point 1.0 <1.0
Acid Stability Test No Haze No Haze
Alcohol Test(50% V/V alcohol solution No Haze No Haze
Ammoniacal Nitrogen(As NH3) % 0.5 0.3
Sulfur Dioxide(as SO2) % 0.1 0.025
Total Nitrogen(as N) % 3.3 1.2
Total Sulfur(as S) % 3.5 1.5
4-Methyl Imidazole mg/kg 200 150
Arsenic(As As) mg/kg 1.0 <1.0
Lead (As Pb) mg/kg 2.0 <2.0
Heavy Metals(As Pb) mg/kg 25 <25
Mercury(As Hg) mg/kg 0.1 <0.1
Supplier: Fruit juice concentrates & pulps, vegetable juice concentrates & purees, milk products, milk powders, cocoa products, starch products, liquid glucose, dam, oils & fats, meat products, stabilizers, emulsifiers, dairy cultures, enzymes, egg liquid, egg powder, food additives, food chemicals, flavor, colour, natural colour, dry fruits, dried fruits, organic products, dehydrated fruit & vegetable powders, canned products, animal feed, sugar, rice, wheat, fertilizers
Applications: In Animal feed stuff Nutrition feed for Poultry, Layers, Cattle. Primarily used as a dairy cow feed supplement, the buffering capability of Natural Soda's pure and natural feed grade sodium bicarbonate helps stabilize rumen pH by reducing acidic conditions. Improves calcium absorption and eggshell quality of laying hens during peak production.
Applications; This grade is intended for general applications like chemical synthesis, dyes, leather, fire extinguishers, water treatment, plastic molding, flue gas treatment & in the drilling industry, sodium bicarbonate is used to chemically treat drilling mud when it becomes contaminated with calcium ions from cement or lime. It is NOT intended for applications, directly or indirectly, related to human consumption.
The primary use of Ammonium Sulphate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. The main disadvantage to the use of Ammonium Sulphate is its low nitrogen content relative to Ammonium Nitrate, which elevates transportation costs. It is also used as an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides. There it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate and glufosinate herbicides.
Commodity: Sodium Hydrosulfite Other name: Synonyms: Sodium Hydrosulphite; Sodium Dithionite; Dithionous acid, Disodium salt; Sodium Sulfoxylate CAS No.: 7775-14-6 Molecular Weight: 174.10 Chemical Formula: Na2S2O4 Product Description Appearance: White, crystalline powder. Product Feature Odor: Slight irritative. Specific Gravity: Unavailable Solubility: Soluble in water. Density: 2.19 pH: 6-7 pH Test-Method: PH test paper. % Volatiles by volume @ 21C (70F): 0 Boiling Point: Not applicable. Melting Point: >300 C Decomposes. Vapor Pressure (mm Hg): No information found. Bulk Density: ~0.9 Evaporation Rate (BuAc=1): No information found. Application 1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile bleaching . 2. bleaching paper pulps , especially mechanical pulps, its the most fittable bleaching agent in pulps. 3. bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products, 4. in mineral, the compound of thiourea and other sulphides. 5. as reducing agent in chemical industry. 6. Sodium hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms. Packaging 50kg/100kg net in iron drums with double PVC bags Product Specification/Models NDEX 90%, 88%, 85%. FOOD ADDITIVE Na2S2O4, 90%, 88%, 85%, Fe 20ppm ZincZnOther heavy metal calculated as Pb, 1ppm Water Insolubles05% Shelf Life(month)12
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 /