Неорганические кислоты фосфорная кислота CAS 7664-38-2 H3PO4 лучшее качество и хорошая


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 0.71 $* 0.49 $*
Aug-16-2025 0.20 $* 0.13 $*
Jul-16-2025 0.78 $* 0.88 $*
Jun-16-2025 0.3 $* 0.65 $*
May-16-2025 0.50 $* 0.46 $*
Apr-16-2025 0.82 $* 0.72 $*
Mar-16-2025 0.95 $* 0.96 $*
Feb-16-2025 0.13 $* 0.50 $*
Jan-16-2025 0.75 $* 0.90 $*

Характеристики



Products Description


1.Product Name: Phosphoric acid
2.CAS NO: 7664-38-2
3.Application: Industrial Grade /Food grade
4.Sample: With Free


Specification


Item
85% Phosphoric acid
75% Phosphoric acid
Chroma/ Hazen
20.0 Max
20 Max
Phosphoric acid (H3PO4),w/%
85.0 Min
75.0 Min
Chloride (Calculated by CL),w/%
0.0005 Max
0.0005 Max
Sulfate (Calculated by SO4),w/%
0.003 Max
0.003 Max
Iron (Calculated by Fe),w/%
0.002 Max
0.002 Max
Arsenic (As),w/%
0.0001 Max
0.0001 Max
Heavy metal (Calculated by Pb),w/%
0.001 Max
0.001 Max


Application


1. It is an important intermediate product in the production of chemical fertilizer industry, which is used to produce high concentration phosphate fertilizer and compound fertilizer.
2. Phosphoric acid is also the raw material of phosphate and phosphate used in soap, detergent, metal surface treatment agent, food additive, feed additive and water treatment agent.
3. Flavoring Agent: Sagent in tins, liquid or solid beverage and cold drink,substitute of citric acid and


Pockaging &Shipping


35kg/drum;26.6mt/20'ft
1650kg/ibc;246.4mt/20'ft






Company Profile


Henan confident industry co., ltd
Our Company is with ISO9001 quality management system,all our products are manufactured by strict procedures. With the advanced test equipments in our Lab, all shipments are tested carefully before delivery to assure the quality consistency. The quality standard for each customer is established. All the sample and shipment lots have been filed detailed and be able to traced.




Through many years of development, our company has become a large-scale enterprise with research, production, assembly and marketing capabilities. Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets.

Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. We pursue the management tenet of "Quality is Superior, Service is Supreme, Reputation is First", and will sincerely create and share success with all clients.

We welcome you to contact us for more information and look forward to working with you!






Certifications




Our Advantages






FAQ


Q1: Are you a factory or trader?
A1: We are directly factory combined production and export and one of the biggest factory in China.

Q2: What's your payment?
A2: TT and LC at sight. and West Union.

Q3: Can you send sample?
A3: Yes, we can send you free charge sample, you only pay for international courier charge.

Q4: What's your delivery time?
A4: Generally 7--15 days after payment for small qty and will inform you when large qty or special order.

Q5: Is there any discount?
A5: Yes, we can consider to give you a discount for first deal and regular order and for good payment.

Q6: How to pay and start order?
A6: We send you Proforma Invoice for your approval and payment first. We will start production when we receive your bank swift. Any questions just send your inquiry to our company. We are online for 24hours for servicing you.


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