Bulk Supply Oxalic Acid Dihydrate Excellent Chemical Polishing Agent

Name: Bulk Supply Oxalic Acid Dihydrate Excellent Chemical Polishing Agent
Brand: Riel Chemical Co., Ltd.
SKU: 99,6%
Price: 350.00 USD
Availability: InStock

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CHINA Riel Chemical Co., Ltd. certificaten

Klantenoverzichten

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Bulk Supply Oxalic Acid Dihydrate Excellent Chemical Polishing Agent

Grote Afbeelding : Bulk Supply Oxalic Acid Dihydrate Excellent Chemical Polishing Agent

Productdetails:

Plaats van herkomst:	Weifang
Merknaam:	Riel Chemical
Certificering:	SGS, ISO9001, CE
Modelnummer:	99,6%

Betalen & Verzenden Algemene voorwaarden:

Min. bestelaantal:	1 ton
Prijs:	USD 300~400 FOB
Verpakking Details:	25 kg polyethyleen geweven zak, vochtbestendig, gemakkelijk te vervoeren
Levertijd:	35 werkdagen
Betalingscondities:	T/T,L/C
Levering vermogen:	50 ton per dag

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Bulk Supply Oxalic Acid Dihydrate Excellent Chemical Polishing Agent

beschrijving

Cas:	6153-56-6	Einecs:	205-634-3
Kristallijn hydraat:	Oxalzuurdihydraat	Verschijning:	Witte kracht
Zuurgraad:	Mediumzuur	Oplosbaarheid:	Water
Markeren:	Oxalic Acid Dihydrate bulk supply , Oxalic Acid chemical polishing agent , Oxalic Acid Dihydrate industrial grade

Bulk Supply Oxalic Acid Dihydrate - Excellent Chemical Polishing Agent

Bulk Supply Oxalic Acid Dihydrate — Premium Chemical Polishing Agent for Industrial Applications

Key Specifications

Chemical formula: C₂H₂O₄·2H₂O
CAS Number: 6153-56-6
Purity: 99.6%

Quality Control Standards (GB/T1626-2008)

No.	Test Parameter	Standard Value
1	Oxalic acid content (C₂H₂O₄) % ≥	99.6
2	Sulfide (as SO₄) % ≤	0.07
3	Combustion residue % ≤	0.01
4	Heavy metal (as Pb) % ≤	0.0005
5	Iron (as Fe) % ≤	0.0005
6	Chlorine (as Cl) % ≤	0.0005
7	Calcium (as Ca) % ≤	0.0005
8	Water insoluble content % ≤	0.02

Industrial Applications & Advanced Manufacturing Uses

Oxalic Acid Dihydrate (Industrial Grade): Circular Economy & Advanced Manufacturing Applications

Printed Circuit Board Micro-etching Agent - Enables precise copper layer thickness control in PCB manufacturing, improving surface roughness and enhancing adhesion for subsequent plating processes to increase circuit board reliability.
Rare Earth Element Separation & Purification Aid - Forms soluble complexes with specific rare earth ions in metallurgical processes, enabling efficient separation and purification to improve resource utilization and product purity.
Industrial Catalyst Regeneration Cleaner - Effectively cleans carbon-deactivated catalysts in petrochemical operations, restoring surface active sites to extend service life and reduce production costs.

Frequently Asked Questions

What is your payment term?

We accept T/T and L/C at sight as payment terms.

Are you able to deliver on time?

Yes, we specialize in oxalic acid production with many years of experience. Our customers choose us because we consistently deliver on time while maintaining top quality standards.

Do you provide free samples?

Yes, we provide free samples. Customers only need to cover the express shipping fee.

How about the price? Can you make it cheaper?

Customer satisfaction is our top priority. Pricing is negotiable based on order volume and conditions, and we ensure you receive the most competitive market prices.

Can I visit your company and factory in China?

Certainly. You are welcome to visit our facility in Weifang, China. We provide airport pickup and drop-off services at Weifang Airport for your convenience.

What if there is a quality problem?

We maintain a professional and comprehensive after-sales service team to promptly address and resolve any quality concerns.

label:

Contactpersoon: Mr. Jenkins Hu / Jinxu Hu

Tel.: 15263616103

Fax: 86--0536-3524268

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