What is the lead time for delivery?

Peak season lead time is one month, while off-season delivery is within 15 workdays.

Is customization available for packaging?

Yes, we provide subpackage services and can arrange mixed container shipments.

What certifications or standards does it meet?

It meets E301 standards with strict limits on heavy metals, impurities, and microbial counts.

Antioxidant CAS: 134-03-2 Sodium Ascorbate Food Additive

Name: Antioxidant CAS: 134-03-2 Sodium Ascorbate Food Additive
Brand: QINGDAO SINSUR CHEMICAL CO., LTD.
SKU: 1989840552

Shandong, ChinaQINGDAO SINSUR CHEMICAL CO., LTD.

US$3,000.00-3,200.00

1 Ton

Product specifications

Food Grade

Product profile

Customization

Available

CAS No.

134-03-2

Formula

C6h7nao6

Model NO.

Food Grade

EINECS

205-126-1

Packaging Material

Paper

Storage Method

Keep in Dry and Ventilate Place

Shelf Life

36month

Type

Sodium Ascorbate

Resource

Natural

Appearance

White Crystalline Powder

Assay

99.0-101.0%

E No.

E301

pH

7.0-8.0

M.W.

198.11

Melting Point

218℃

Transport Package

25kg Carton

Specification

Food Grade

Trademark

SINSUR

Origin

China

HS Code

2936270020

Production Capacity

500mt/Month

Key features

High Purity Standard: Assay range of 99.0-101.0% with strict impurity controls for food grade quality.

Wide Application Scope: Suitable for food, beverage, cultivation, and animal feed additive industries.

Professional Export Experience: Over 15 years of experience in food additives export ensuring professional service.

Flexible Logistics Options: Delivery by sea, air, or train with protective packaging to prevent moisture.

Custom Packaging Service: White crystalline powder appearance with subpackage and mixed container options.

Long Shelf Life: 36-month shelf life when stored in a dry and ventilated place.

Strict Quality Control: Comprehensive testing for heavy metals, residual solvents, and microbial counts.

Technical Support: Providing technical support and value-added services for customer needs.

Company profile

QINGDAO SINSUR CHEMICAL CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: QingdaoAverage Response Time: ≤0.70hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Sinsur Chemical Co., Ltd. is a China-based privately owned trading company and manufacturer/factory engaged in chemicals and agriculture and food products. It exports 90% of total sales and began exporting in 2010. Its stated product scope includes food chemicals, basic chemicals, dehydrated vegetables, and snow-melting products. The supplier reports ISO 9000, ISO 13485, ISO 20000, and HACCP management-system certifications, six production lines, 6–10 years of R&D engineer experience, and fewer than five quality-control staff. It describes management covering sourcing, manufacturing, quality control, delivery, and after-service, but the provided information does not independently verify service performance, financial reliability, customization execution, or named customer cases.

Supplier typeThe supplier is identified as a private-owned Chinese trading company and manufacturer/factory, with business activities in chemicals and agriculture and food. Its stated products include food-related chemicals, basic chemicals, dehydrated vegetables, and related chemical products.

CertificationsThe supplier reports certification of management systems including ISO 9000, ISO 13485, ISO 20000, and HACCP. These certifications are explicitly stated, although the provided slices do not include certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes business development from food chemicals into dehydrated vegetables and basic chemicals between 2010 and 2020. This supports some product-development activity, but no specific inventions, patents, laboratories, or innovation outcomes are stated.

Production capacityThe supplier states that it manages sourcing, manufacturing, quality control, delivery, and after-service, and reports six production lines. Its product scope covers multiple chemical categories, but the information also identifies it as a trading company and does not clarify which products are produced directly or provide capacity details beyond the stated line count.