PRODUCT CATEGORY

FAQ

Quality Assurance

ISO, FAMIQS, SGS, FDA
Package

Phosphate: 25kg/bag, 50kg/bag, 1100kg/bag, 1200kg/bag, 1250kg/bag or as your request.
Trace element: 25kg/bag, 50kg/bag, 1200kg/bag, 1350kg/bag or as your request.
Amino acid:25kg/bag, 600kg/bag or as your request.
Vitamin:1kg/bag, 25kg/bag, 25kg/drum ect.
Protein: 25kg/bag, 50kg/bag, 600kg/bag, Unpackaged or as your request.
Delivery Time

About 10-30days.
Modes of transport

By air, by sea or by train.
Payment Term

Pre-T/T OR LC at sight.
Packaging and storage

Most pre-mixed packaging bags use three-in-one paper bags, which have the advantages of waterproof, light-proof, no leakage and not easy to damage. Generally 20-25 kg/bag. Since the premix contains a variety of active micro-components, the chance of their interaction will increase, so care should be taken to prevent moisture during storage.
Measurement and mixing

For the measurement of micro-components, electronic scales should be used, accurate to 0.01 grams, and large amounts of raw materials can be used on scales. There are many kinds of mixers. Ordinary vertical mixers are prone to shortcomings such as automatic separation and slow discharge speed due to their slow feeding speed. It is best to use a horizontal double ribbon mixer or a cone mixer.
Amino acid addition problem

Many experiments have confirmed that adding rumen bypass methionine and lysine can increase milk production and economic benefits. This can be added by dairy farms according to specific conditions.
Stability of trace components

Under normal storage and use conditions, the physical and chemical properties of trace elements, vitamins and other components in the premix are stable, but when the moisture content is high, the stability is poor and the loss rate is large. Strictly control the water content of the premix, preferably not more than 5%.
Production technology

Prevent and reduce the loss of active ingredients and ensure the stability and effectiveness of the premix. Choose raw materials with good stability. In terms of vitamins, it is better to choose stabilized raw materials; when using sulfate trace elements, the crystal water should be minimized, or oxides should be used instead, organic trace elements can also be selected; control choline chloride The amount of alkali, because of its strong water absorption, has a destructive effect on vitamins; vitamins should be added in excess, especially when the storage time exceeds 3 months; good quality antioxidants, anti-caking agents, and anti-fungal agents should be added.

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Bulk Food Grade 85% E338 Phosphoric Acid Food Additive

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Bulk Food Grade 85% E338 Phosphoric Acid Food Additive

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Overview

Quick Details

CAS No.:	7664-38-2	Other Names:	Phosphoric Acid 85%
MF:	H3PO4	EINECS No.:	231-633-2
Place of Origin:	China	Type:	Food grade
Efficacy:	Acidity Regulators	Brand Name:	polifar
Model Number:	Food Ingredients	Appearance:	Transparent colorless sticky fluid
Shelf Life:	2 years	MOQ:	1000kg
Sample:	Free, ≤100g	Criteria Implemented:	GB1886.15-2015

Supply Ability changmao

Supply Ability

400,000 kg per month

Packaging & Delivery

Product Packaging:	20L/200L drum, 1000L IBC, ISO Tank or bulk
Product Storage:	Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, away from toxic substances.
Loading:	25MT/20FCL'; 22MT/20FCL' without pallets
Delivery:	About 1 - 2 week

Product Properties

Phosphoric acid, also known as orthophosphoric acid, is a common inorganic acid, a medium-strong acid with a chemical formula of H3PO4 and a molecular weight of 97.994. It is not easily volatile, not easily decomposed, and has almost no oxidizing properties. It has the general property of acid and is a ternary weak acid. Its acidity is weaker than that of hydrochloric acid, sulfuric acid and nitric acid, but stronger than that of acetic acid and boric acid. Phosphoric acid is easily deliquescent in the air. Heating will lose water to obtain pyrophosphoric acid, and then further lose water to obtain metaphosphoric acid. Phosphoric acid is mainly used in pharmaceutical, food, fertilizer and other industries, including as a rust inhibitor, food additive, dental and orthopedic surgery, EDIC corrosive agent, electrolyte, flux, dispersant, industrial corrosive agent, fertilizer, raw material and component of household cleaning products, also Can be used as a chemical reagent.

Phosphoric acid 85% is one of the food additives, used in food as a sour agent and a yeast nutrient. Phosphate is also an important food additive and can be used as a nutritional enhancer.

Specification

Item	Standard
Appearance	Transparent colorless sticky fluid
Content as H3PO4%	85
Colority	20 max
Heavy metals(Pb)%	≤0.0005
Arsenic (As)%	≤ 0.0005
Reductive matter as H3PO4%	≤ 0.012
Fluoride as F%	≤0.001

FAQ

Q1: What foods can E338 phosphoric acid be used in?

A1: E338 phosphoric acid can be used in a variety of foods and beverages, including carbonated drinks, juices, canned foods, baked goods, and condiments.

Q2: E338 What is the role of phosphoric acid in food?

A2: E338 phosphoric acid is mainly used as a food sour agent and acidifier to adjust the acidity of food and beverages and enhance the taste of food.

Exhibition

The Exhibition of food ingredients