Phosphoric Acid Tech Grade
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 26.4MT
- Supply Capability:
- 100,00MT Per Year m.t./month
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Phosphoric Acid (PA) Tech Grade
Molecular Formula: H3PO4
Molecular Weight: 97.99
Physical and Chemical Property: It’s colorless, transparent and syrupy liquid,which is odorless an sour.Specific gravity is 1.70.and the relative density is 1.834.The melting point is 42.35℃.Soluble in water,and liberate hear.It loses water and converts to pyrophosphate and metaphosphate when heat up to 300℃. It will become crystallization when cooled for a long time. It is corrosive and easy to absorb moisture. Kept in sealed container.
Specification: Tech.Grade Executive Standard GB /T 2091-2008
|
Items |
85% |
75% | ||||
|
High Class |
First Class |
Qualified Class |
High Class |
First Class |
Qualified Class | |
|
H3PO4 % ≥ |
85 |
85 |
85 |
75 |
75 |
75 |
|
CI % ≤ |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
|
SO4 % ≤ |
0.003 |
0.005 |
0.01 |
0.003 |
0.005 |
0.01 |
|
Fe % ≤ |
0.002 |
0.002 |
0.005 |
0.002 |
0.002 |
0.005 |
|
As % ≤ |
0.0001 |
0.005 |
0.01 |
0.0001 |
0.005 |
0.01 |
|
Pb % ≤ |
0.001 |
0.001 |
0.005 |
0.001 |
0.001 |
0.005 |
|
Chromaticity ≤ |
20 |
30 |
40 |
20 |
30 |
40 |
Application:
Mainly used in producing various phosphate, phosphate treatment on metal surface, compounding electrolytic and chemical polishing liquid and used as a catalyst, drying phosphate refractory clay,inorganic adhesives,used as a metal antirust paint in Coating industry.
Packing: 200L,300KG Phosphate barrel (590mm*910mm) 80 barrel/ 20GP. Total 26.4MT/20GP
1000L,1600KG Phosphate IBM (1200mm*1000mm*1150mm) 18 IBM/20GP. Total 28.8MT/20GP
23L,35KG Phosphate barrel(295mm*265mm*375mm,Caliber: 45mm)
Packing and Storage: Stored in Polyethylene plastic drum and must be tight closure by inside cover and outside cover. It is secondary inorganic acidic corrosive substances, and the IMDG Code is 93002. It’s easy to icy in winter. The net weights is :35kg-330kg-1000kg. Should be stored in a cool, well-ventilated area inside. High concentration of phosphate in winter cold area should pay attention to heat preservation, prevent freezing, prevent vessel rupture occurred leakage. Not with base classes, toxic substances and other corrosive materials common storage mixed luck. Transportation to prevent rain and sun exposure. When loading and unloading to gentle with, it is strictly prohibited to violent collisions, prevent packing container rupture. Fire, can use dry sand, dry powder fire extinguisher saves.
Phosphoric Acid (PA ) Food Additive
Molecular Formula: H3PO4
Molecular Weight: 97.99
Food- phosphate physico-chemical properties
Pure is colorless transparent or with light color thick shape liquid, relative density 1.70. Melting point 42.35 ℃, easy miscible with water and ethanol, odourless, taste is sour. Phosphoric acid for normal human body composition of the material, bone, various enzymes of development the necessary ingredients.
Specification: GB/T 3149-2004
|
Items |
Index |
|
H3PO4 %≥ |
75.0--86.0 |
|
As % ≤ |
0.00005 |
|
F % ≤ |
0.001 |
|
Pb % ≤ |
0.0005 |
|
Readily Oxidizable Substance ≤ |
0.012 |
Application:
It can be used for flavoring agent; Used for canned, liquid, solid drink and cool and refreshing drink sour agent, but instead of citric acid, malic acid, In the beer saccharification process, can replace lactic acid to adjustable PH value; Sugar industry on sucrose clarification agent; Wine for yeast nutrient, prevent mixed bacteria breeding; Flour used for modifying agent, but also widely used in high precision electronic industry, pharmaceutical industry, etc.
Packing: 200L,300KG Phosphate barrel (590mm*910mm) 80 barrel/ 20GP. Total 26.4MT/20GP
1000L,1600KG Phosphate IBM (1200mm*1000mm*1150mm) 18 IBM/20GP. Total 28.8MT/20GP
23L,35KG Phosphate barrel(295mm*265mm*375mm,Caliber: 45mm)
Packing and Storage: The packing should be "food additive" such words. Stored in Polyethylene plastic drum and must be tight closure by inside cover and outside cover. It is secondary inorganic acidic corrosive substances, and the IMDG Code is 93002. It’s easy to icy in winter. The net weights is :35kg-330kg-1000kg. Should be stored in a cool, well-ventilated area inside. High concentration of phosphate in winter cold area should pay attention to heat preservation, prevent freezing, prevent vessel rupture occurred leakage. Not with base classes, toxic substances and other corrosive materials common storage mixed luck. Transportation to prevent rain and sun exposure. When loading and unloading to gentle with, it is strictly prohibited to violent collisions, prevent packing container rupture. Fire, can use dry sand, dry powder fire extinguisher saves.
- Q: Why is the vinegar?
- Analysis of the chemical composition of vinegar, the main component is acetic acid, non-volatile acid, amino acids, sugar and so on. Therefore, vinegar disinfection and sterilization, reduce spicy taste, the protection of raw materials in the loss of vitamin C and other effects; also help digestion, improve the stomach acid environment, inhibit the propagation of harmful bacteria. So appropriate to eat vinegar for human health is good. But the first condition of the body's health is to keep the organ's normal work. When a large number of vinegar, a large number of vinegar into the body, will change the PH value of gastric juice to strengthen the acidity of the stomach, causing damage to the gastric mucosa. Healthy people a lot of vinegar can cause stomach pain, nausea, vomiting, and even lead to acute gastritis; and gastritis patients will make a lot of vinegar symptoms of stomach problems, ulcers can induce ulcers. At the same time, due to the large absorption of acetic acid will also affect the whole body's acid-base balance. This is because under normal circumstances, the human body blood, body fluid pH should be maintained between PH7.35-7.45, was weakly alkaline. Acid and alkaline food intake will affect the blood, body fluid pH. From the physiological point of view, acidic food intake too much, will cause blood, body fluids increased acidity, acidosis.
- Q: What are the properties of acid?
- . Make purple litmus test solution red, colorless phenolphthalein does not change
- Q: How do you understand the meaning of the poem in the "lonely laughter and laughter".
- Lonely, is silence, empty. Those who cherish lofty ideals are misunderstood, seemingly incomprehensible, and historically have this situation. The ideal is to change the status quo. And the people who have not yet realized, always think that the status quo is right and proper, to change the status quo, in their view is outrageous, is crazy, is madman, to avoid him, against him, the situation of the struggle to fall into solitude.
- Q: Recently felt the whole body are sore, is not the relationship between the movement?
- Need to exercise: a reasonable exercise can speed up the blood circulation, improve the rate of metabolism.
- Q: What is this fruit (very sour, but mango flavor.)
- Passion fruit, alias passionflower.
- Q: Give some examples, say clearly, thank you! ~
- Acid and alkali
- Q: What does acid and alkali mean?
- Hydrolysis of hydrogen ions is the acid hydrolysis of hydroxide ions is the alkali
- Q: Recently, when I breathe feeling a bit of acid teeth, this feeling particularly uncomfortable, ask you what is the reason ah? What should I do? Thank you
- What you say is likely to be dentin hypersensitivity because of the lack of enamel, the dentin layer, and the sensation of mechanical irritation, chemical stimulation, and temperature stimulation.
- Q: Ketoacidosis
- Excessive weight loss can also cause ketoacidosis, that is, dieting too much!
- Q: What is the acid anhydride?
- An acid anhydride is defined as the removal of a molecule of water from an acid, and the remainder is called the acid anhydride of the acid. General inorganic acid is a molecule of the acid, the direct loss of a molecule of water to form the acid anhydride, the acid anhydride to determine the acid value of the same price. While the organic acid is two molecules of the acid or more
1. Manufacturer Overview
| Location | Jiangsu, China |
| Year Established | 2001 |
| Annual Output Value | above US$ 200 Million |
| Main Markets | Mid East; Southeast Asia; North America; South America; Eastern Europe; Africa |
| Company Certifications | ISO 9001 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Lianyungang Port |
| Export Percentage | 21% - 30% |
| No.of Employees in Trade Department | 10-20 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 80,000 square meters |
| No. of Production Lines | Above 6 |
| Contract Manufacturing | Design Service Offered; Buyer Label Offered |
| Product Price Range | High; Average |
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Phosphoric Acid Tech Grade
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 26.4MT
- Supply Capability:
- 100,00MT Per Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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