Factory Supply Industrial Grade Colorless Transparent Liquid Phosphoric Acid 75%

• Customization: Available
• CAS No.: 7664-38-2
• Formula: H3po4
• EINECS: 231-633-2
• Classification: Phosphoric Acid
• Grade Standard: Reagent Grade
• Kind: Inorganic Acid
• Quality: Food Grade
• Packaging: IBC Tank
• Element: Polyatomic Acid
• Oxidation: Non Oxidizing Acid
• Volatility: High Boiling Acid
• Stability: Stabilized Acid
• Specific Gravity: 1.60 (Water = 1)
• Melting Point: 21 Deg C
• Boiling Point: 158 Deg C
• Apha Color: 20 Max
• Transport Package: 32kg/35kg/330kg Plastic Drum or IBC Drum
• Specification: 100.00cm * 100.00cm * 90.00cm
• Trademark: JQL
• Origin: China
• HS Code: 2835299000
• Production Capacity: 1000mt/Month

Product Description

Factory supply Industrial Grade Colorless Transparent Liquid Phosphoric Acid 75%

Product Description

Phosphoric acid, also known as orthophosphoric acid or phosphoric(V) acid, is a weak acid with the chemical formula H3PO4. It is normally encountered as a colorless, syrup of 85% concentration in water. The pure compound is a colorless solid.Phosphoric acid is commonly encountered in chemical laboratories as an 85% aqueous solution, which is a colourless, odourless, and non-volatile syrupy liquid. Although phosphoric acid does not meet the strict definition of a strong acid, the 85% solution can still severely irritate the skin and damage the eyes.

Product Parameters

Specifications of Phosphoric Acid
Analysis Item	85% Phosphoric acid			75% Phosphoric acid
	Super Grade	First Grade	Normal Grade	Super Grade	First Grade	Normal Grade
Colorit	20max	30max	40max	20max	30max	40max
Phosphoric acid (H3PO4),w/%	85.0 Min	85.0min	85.0min	75.0min	75.0min	75.0min
Chloride (Calculated by CL),w/%	0.0005 Max	0.0005 Max	0.0005 Max	0.0005 Max	0.0005 Max	0.0005 Max
Sulfate (Calculated by SO4),w/%	0.003 Max	0.005 Max	0.01Max	0.003max	0.005max	0.01max
Iron (Calculated by Fe),w/%	0.002max	0.002max	0.005max	0.002max	0.002max	0.005max
Arsenic (As),w/%	0.0001max	0.003max	0.01max	0.0001max	0.005max	0.01max
Heavy metal (Calculated by Pb),w/%	0.001max	0.003max	0.005max	0.001max	0.001max	0.005max

 

Packaging & Shipping

Package	Drum No. /20' FCL	Net Weight per Drum	Net Weight per 20'FCL
1000L IBC Drum	16	1600KG	25.6 MT
210L drum	80	330 KG	26.4 MT
30L drum	720	35KG	25.2MT
Delivery time	within 7-15 working day after getting advance payment

 

Application

1.phosphoric acid is used for fertilizers
2.Food-grade phosphoric acid (additive E338) is used to acidify foods and beverages such as various colas and jams, providing a tangy or sour taste.
3.In anti-rust treatment by phosphate conversion coating or passivation
4.As an external standard for phosphorus-31 nuclear magnetic resonance.
5.In phosphoric acid fuel cells.
6.In activated carbon production.
7.In compound semiconductor processing, to etch Indium  arsenide selectively with respect to indium phosphide.
8.In microfabrication to etch silicon nitride selectively with respect to silicon dioxide.
9.As a pH adjuster in cosmetics and skin-care products.
10.As a sanitizing agent in the dairy, food, and brewing industries.

FAQ

♦ When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell me by email so that we will reply to you in time.
♦ How can I get samples to check the quality?
After price confirmation, you can require samples to check the quality of our product. We could send you samples for free while you bear the freight cost.
♦ Can you do the special packing for us?
Yes, we could pack our product according to the requirement of our customers.
♦ How long is your delivery time?
We usually deliver the goods within 7-14 days after the payment.