Silicon Nitride Etchant Phosphoric Acid - 85% Electronic Grade for Wafer Fabrication

Name: Silicon Nitride Etchant Phosphoric Acid - 85% Electronic Grade for Wafer Fabrication
Brand: Shenyang Xingzhenghe Chemical Co., Ltd.
SKU: 2230270005

Liaoning, ChinaShenyang Xingzhenghe Chemical Co., Ltd.

US$1,500.00

1-19 Tons

US$1,450.00

20-49 Tons

US$1,400.00

50+ Tons

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

7664-38-2

Formula

H3po4

Model NO.

EINECS

231-633-2

Purity

80%~90%

Type

Phosphoric Acid

Grade Standard

Industrial Grade

Chroma

≤20

Phosphoric Acid (H3po4)

≥85%

P2o5

≥60%

Fluorine, as F

≤0.02%

Iron, as Fe

≤0.002%

Heavy Metal,as Pb

≤0.001%

Arsenic, as

≤0.0001%

Chloride, as Cl

≤0.0005%

Magnesium, as Mg

≤0.002%

Calcium, as Ca

≤0.002%

Total Organic Carbon, as C

≤0.007%

Lead Time

3 to 7 Working Days (with Sufficient Inventory

MOQ

1 Ton

Transport Package

35kg/330kg Drum, 1650kg/IBC Tank

Specification

85%

Trademark

XZH

Origin

China

HS Code

2809201100

Production Capacity

Annual Output Is 200, 000 Tons

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFast Delivery

Shenyang Xingzhenghe Chemical Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.34h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Shenyang, with five employees and a wholesale and retail industry classification. It holds a valid import and export license, has 16 years of export experience, and offers multiple trade terms. Customization services are available, including customization from designs and samples, while OEM services for well-known brands are reported. However, the supplier reports no new products in the past year, no ODM service, no SDK availability, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Service-management documentation is incomplete: procedures for assessment exist, but there are no approved-supplier lists, corrective/preventive-action procedures, or written complaint-handling procedures. Certification holdings, production scale, financial credibility, and customer cases are not sufficiently evidenced. No financial figures are included.

Supplier typeThe supplier is explicitly described as a factory and a limited company located in Shenyang, with five employees and no associated company group. Its stated industry classification is wholesale and retail, while its business scope includes building ceramics, fertilizers, daily goods, chemicals, disinfectants, machinery, and office products.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports a one-month average lead time in both peak and off-season periods. However, it has no written corrective/preventive-action procedures or customer-complaint handling procedures, and it reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience.

R&D capabilityThe supplier reports no available SDK, no new products in the past year, and no ODM service. It does report one internationally recognized design award, but the broader evidence indicates limited demonstrated recent innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, and customization from samples. It also provides OEM services for well-known brands, although it does not provide ODM services.