Cosmetic Grade Gamma Polyglutamic Acid CAS 25513-46-6 Polyglutamic Acid Powder

Name: Cosmetic Grade Gamma Polyglutamic Acid CAS 25513-46-6 Polyglutamic Acid Powder
Brand: Shandong Boyu Chemical Co., Ltd.
SKU: 1944577551

Shandong, ChinaShandong Boyu Chemical Co., Ltd.

US$14.50

1-999 kg

US$2.00

1,000+ kg

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

25513-46-6

Formula

C5h9no4

Model NO.

25513-46-6

EINECS

200-293-7

Appearance

Powder

Quality

Refined

Colour

White

Shelf Life

24 Months

Sample

Availabe

MOQ

1 Kg

Storage

Cool Dry Place

MW

147.13

Delivery

3-5day

Transport Package

25kg/Drum 5g, 100g,

Specification

25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg

Trademark

Boyu

Origin

Shandong

HS Code

3304990000

Production Capacity

8000 Kgs Per Month

Key features

Superior Moisturizing: Moisturizing and water-locking effect is 500 times that of hyaluronic acid.

Natural Biopolymer: Water-soluble, biodegradable, non-toxic biopolymer produced by microbial fermentation.

Cosmetic Grade Quality: Refined white powder suitable for moisturizing, whitening, and antibacterial applications.

Flexible MOQ: Standard MOQ is 1kg, but smaller quantities like 100g are accepted with sample charge.

Quality Assurance: Free samples available for quality confirmation; product analysis report provided before shipping.

Fast Delivery: Delivery time is 3-5 days for standard orders.

Company profile

Importers and ExportersMulti-language Pioneer

Shandong Boyu Chemical Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 3 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤2.94h CertifiedTerms of Payment: T/T, D/P, PayPal, etc.

AI-Powered supplier vetting

SummaryShandong Boyu Chemical Co., Ltd. is identified as a Chinese manufacturer/factory engaged in chemical trade, with production and supply activities covering organic intermediates, inorganic chemicals, food additives, dyes, pigments, and related products. The supplier reports ISO 9001 certification, a citric acid annual productivity figure of 150,000 tons, self-operated import and export rights, and exports representing 90% of total sales. It claims exports to more than 100 countries and stable cooperation with more than 200 countries, although these statements are not independently verified in the provided information. After-sales service and product quality are emphasized in company descriptions. Audit information identifies TÜV Rheinland, but the audit result and several operational capability fields are not sufficiently interpretable or remain unknown. Evidence is insufficient to assess financial credibility, innovation, customization, or specific customer cases.

Supplier typeThe supplier is explicitly classified as a manufacturer/factory and limited company in China, with operations described as integrating chemical R&D, production, and supply. Its stated product scope includes organic intermediates, inorganic chemicals, food additives, daily chemicals, dyes, pigments, and related chemical materials.

CertificationsThe supplier reports ISO 9001 certification. TÜV Rheinland is identified as the audit organization, with an audit period from 2023-10-31 to 2024-10-30, but the stated audit evaluation result is “0” and its meaning is not explained; therefore, the clearly supported certification evidence is limited to ISO 9001.

After-Sales capabilityThe supplier explicitly states that it provides good after-sales service and attributes its domestic and international reputation to product quality and after-sales service. These are supplier claims, with no detailed service process, response-time data, or independent verification provided.

Production capacityThe supplier is identified as a manufacturer/factory and reports annual productivity of 150,000 tons for citric acid, alongside a broad chemical product portfolio. However, no capacity details are provided for most other products, and manufacturing-capacity contract status is unknown.

Product Q&A

Q:Do you accept sample orders?

We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

Q:Is there a discount?

Different quantity has different discount.

Q:How to confirm the product quality before placing orders?

You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q:What's your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q:Do you supply product report?

Yes. We'll give you product analysis report before shipping.