Basic Info.
Type
Arginine Additive, Lysine Additive, Methionine Additive, Tryptophan Additive
Product Description
Product Description Product Description
Food Grade Ingredient Vitamin C Ascorbic Acid CAS 50-81-7: Citric acid is a White crystals Crystalline Powder,also named Vitamin C
Ascorbic acid is commonly used as a food additive in the food industry. It is used as a preservative, antioxidant, and nutrient fortifier.
As a preservative, ascorbic acid helps to extend the shelf life of food products by inhibiting the growth of bacteria, yeast, and mold. This is especially useful in preventing spoilage in products such as fruit juices, canned fruits, and vegetables.
As an antioxidant, ascorbic acid helps to protect food from oxidative damage caused by exposure to air, light, and heat. This is important in preventing the breakdown of food products and the loss of their nutritional value.
As a nutrient fortifier, ascorbic acid is added to many processed foods to increase their nutritional value. This is especially important in products such as breakfast cereals and fruit juices, which are often low in vitamin C.
The use of ascorbic acid as a food additive is generally considered safe when used within the limits set by regulatory agencies. However, some people may be sensitive to high doses of ascorbic acid, and excessive consumption can cause gastrointestinal problems. Therefore, it is important to follow the recommended daily intake and to read food labels carefully to avoid overconsumption of ascorbic acid.
Specifications
| Testing Item | Standard | Result |
| Assay | 99.0%-100.5% | 99.72% |
| Appearance | White or almost White
crystals Crystalline Powder | pass |
| Solubity | Easily soluble in water | pass |
| Identification | Positive Reaction | Positive |
| Melting Point | About 190ºC | 190.6 ºC |
| Copper | ≤5ppm | <5ppm |
| Heavy Metals | ≤10ppm | <10ppm |
| Mercury | ≤0.1mg/kg | <0.1mg/kg |
| Lead | ≤2mg/kg | <2mg/kg |
| Arsenic | ≤3ppm | <3ppm |
| Oxalic Acid | ≤0.2% | <0.2% |
| Iron | ≤2ppm | <2ppm |
| Cadmium(Cd) | <1mg/kg | <1mg/kg |
| Impurity E | ≤0.2% | <0.2% |
| Loss on Drying | ≤0.4% | <0.4% |
| Sulphate Ash(Residue On Ignition) | ≤0.1% | <0.1% |
| Specific Optical Rotation | +20.5°-+21.5° | 21.08° |
As a food ingredient manufacturer, our other Nutritional supplements
| NUTRITION ENHANCER |
| VANILLIA FLAVOR | ВАНИЛЛА |
| VANILLIN | ВАНИЛИН |
| METHYL VANILLIN | МЕТИЛ ВАНИЛИН |
| ETHYL VANILLIN | ЭТИЛ ВАНИЛИН |
| ETHYL MALTOL | ЭТИЛМАЛЬТОЛ |
| VANILLIA SUGAR | ВАНИЛЬНЫЙСАХАР |
| VANILLIN SUGAR | ВАНИЛИНОВЫЙСАХАР |
| EGG YOLK POWDER | ПОРОШОК ЯИЧНОГОЖЕЛТКА |
| WHITE EGG POWDER | ПОРОШОК ЯИЧНОГОБЕЛКА |
| NATURAL COCOA POWDER | НАТУРАЛЬНЫЙ КАКАО ПОРОШОК |
| ALKALIZED COCOA | АЛКАЛИЗИРОВАННЫЙКАКАО |
| DESICCATED COCONUT LOW /HIGH FAT | КОКОСОВАЯ СТРУЖКА НИЗКОЙ |
| DESICCATED COCONUT MILK BEVERAGE | КОКОСОВАЯ СТРУЖКА ВЫСОКОЙ |
| CRUSHED PEANUTS | ДРОБЛЕНЫЙ АРАХИС |
| ROASTEDPEANUT | ЖАРЕНЫЙ АРАХИС |
| BEET ROOTPOWDER | СВЕКОЛЬНЫЙПОРОШОК |
| BETA-CAROTENE | БЕТА-КАРОТИН |
| CARAMEL LIQUID /POWDER | КАРАМЕЛЬНАЯ ЖИДКОСТЬ / |
| COOLING AGENT WS-23/WS-3 | ХОЛОДИЛЬНЫЙ АГЕНТWS-23/WS-3 |
| ASCORBICACID | АСКОРБИНОВАЯ КИСЛОТА |
| SODIUM GLUCONATE | НАТРИЙ ГЛЮКОНАТ |
| VITAL WHEATGLUTEN | ПШЕНИЧНЫЙ ГЛЮТЕН |
| ISOLATED SOY PROTEIN | ИЗОЛИРОВАННЫЙ СОЕВЫЙ БЕЛОК |
| SOYBEAN FIBRE POWDER | СОЕВЫЕ ВОЛОКНА |
| MONOSODIUM GLUTAMATE /MSG | ГЛУТАМАТ НАТРИЯ |
Main products
| Preservatives: | calcium propionate,sodium propionate, calcium acetate/sodium acetate, sodium benzoate, potassium sorbate |
| Sweeteners: | sodium saccharin, aspartame, sweetener, glucose monohydrate/anhydrous, liquid glucose, sucralose, fructose |
| Acidifier: | Citric acid monohydrate/anhydrous |
| Emulsifier: | soy lecithin, DMG |
| Thickening agent: | xanthan gum, guar gum, carrageenan, gelatin, agar, modified starch |
| Flavor pigment: | vanillin, vanillin, lemon yellow, erythrosine, bright blue |
FAQ:
1. Who are we?We start from 2004,sell to Southeast Asia(10.00%),Mid East(15.00%),North America(10.00%),South Asia(30.00%),South America(10.00%),Eastern Europe(5.00%),Africa(20.00%),Oceania(5.00%),Eastern Asia(5.00%). There are total about 11-50 people in our office.2. How can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.What can you buy from us?SODIUM PROPIONATE,SODIUM ACETATE,CALCIUM ACETATE,SORBIC ACID,BENZOIC ACID,SODIUM ACETATE,SODIUM BENZOATE POWDER/GRANULAR,VANILLA,VANILLIN AND SO SO...4. Why should you buy from us not from other suppliers?we have 3 factories whom are professional in food preservatives and flavor & fragrances industry as shareholder. have advanced advantage on material purchase stock,production and sales in the market depends on its professional technology.5. What services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Package and Shipment:
25kg/bag/drum/carton or as Customized
Lead Time Within 15 days
Payment: Company Profile: 1. Main product: Food ingredients & additives
2. Location: Office in Hangzhou, China; Preservative & Flavoring agents factories in Shandong and Shanghai.
3. Main market: Middle East, Middle Asia, South-east Asia, Africa
4. Certificate: ISO, KOSHER, HALAL, SGS and more
Employees: 51-100
R&D staffs: 5-10
Factory Size: 5,000-10,000 square meters
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