What are the packaging options?

Standard packaging is 25kg carton boxes with inner plastic bags, or customized according to customer requests.

What certifications does the company hold?

The company is certified by ISO9001:2015 (UKAS) and the product meets REACH standards.

Sunshow Sunovin622 CAS 65447-77-0 UV622 Hindered Amine Light Stabilizer

Name: Sunshow Sunovin622 CAS 65447-77-0 UV622 Hindered Amine Light Stabilizer
Brand: Anhui Sunshow Chemical Co., Ltd.
SKU: 2317885745

Anhui, ChinaAnhui Sunshow Chemical Co., Ltd.

US$14.00

25-999 kg

US$8.00

1,000-9,999 kg

US$3.00

10,000+ kg

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

CAS No.

65447-77-0

Formula

H[C15h25o4n]Noch3

Certification

REACH

Color

White

Kind

Stabilizer

Appearance

Granular or Powder

Application

PE,PP,PU,POM,PA11,PA12

Advantage

High Molecular Weight,Low Volatility

Chemical Name

Poly(4-Hydroxy-2,2,6,6-Tetramethyl-1-Piperidineeth

Melting Point

50-70 Degree

Ash Content

No More Than 0.1%

Volatile Matter

No More Than 0.5%

Transmittance

425nm 97.0 Min 500nm 98.0 Min

Warranty

1 Year

Transport Package

Carton+Pallet

Specification

25kg

Trademark

SUNOVIN

Origin

China

HS Code

2933990099

Production Capacity

4000 Ton

Key features

High Molecular Weight HALS: Ensures excellent thermostability and low volatility for long-lasting protection.

Wide Application Range: Suitable for PE, PP, PU, POM, PA11, and PA12 materials.

Superior Light Protection: Resistant to migration, extraction, and color fading in polyolefins.

FDA Sanctioned: Approved for use in polyolefin applications.

High Transmittance: Maintains 97% transmittance at 425nm and 98% at 500nm.

ISO9001:2015 Certified: Quality consistency guaranteed by UKAS certified ISO9001:2015.

Advanced Testing Facilities: Equipped with Ci3000, QUV, Q-SUN, and other professional labs.

Company profile

Anhui Sunshow Chemical Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai Port, Qingdao PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryAnhui Sunshow Chemical Co., Ltd. is a China-based manufacturing supplier of polymer additives, including UV stabilizers, UV absorbers, and antioxidants. The supplier reports ISO9001, ISO14001, and ISO45001 certifications, as well as REACH and RoHS compliance for its products. It operates a 10,312 m² plant with more than 10 production lines, stated annual polymer-additive capacity of 10,000 tons, and export coverage across multiple global regions. Its capabilities include R&D, laboratory testing, customized services, and production of high-purity polymeric weathering additives. Evidence of business collaboration with world-renowned polymer-additive companies is provided, but specific customer names, after-sales processes, and financial-credit information are not available in the supplied data.

Supplier typeThe supplier is identified as a limited company and factory in Anhui, China, operating in manufacturing and chemical trade. Its stated product focus is polymer additives such as UV stabilizers, UV absorbers, and antioxidants.

CertificationsThe supplier reports ISO9001:2008 UKAS certification, ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. Its products are also stated to have passed REACH and RoHS certification, with materials able to meet SAE-J1860 and VW-PV3900E requirements.

R&D capabilityThe supplier describes itself as a national high-tech enterprise with its own intellectual property rights, 10 R&D engineers, laboratory and testing equipment, and development of high-purity and difficult polymeric weathering additives. These statements provide explicit evidence of R&D and product-development capability.

Production capacityThe supplier reports a 10,312 m² manufacturing plant, more than 10 production lines, annual polymer-additive production capacity of 10,000 tons, and order fulfillment within 15 working days in both peak and off-peak seasons. These stated figures support substantial production and delivery capability.

Customization capabilityThe supplier explicitly offers customized services, including zero-inventory arrangements, dust-free requirements, environmental-indicator certification, and safe packaging design. Its stated mission and supporting-service orientation further indicate willingness to adapt services to customer needs.