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Advanced Solubility Protein Powderswith Essential Amino Acids TUV
US$32.00
25-499 kg
US$22.00
500+ kg
Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

CAS No.

616-91-1

Formula

C5h9no3s

Model NO.

Amino Acid

EINECS

210-498-3

Color

White

Appearance

Powder

Assay

98.5~101.0%

pH

2.0~2.8

Specific Optical Rotation[a]D20°

+21~+27

Melting Point, ℃

106~110

Transmittance

Min 98.0%

Loss on Drying

Max 0.5%

Residue on Ignition

Max 0.2%

Chloride

Max 0.04%

Sulfate

Max 0.03%

Heavy Metals (as Pb)

Max 0.001%

Transport Package

Drum/Carton

Specification

25kg/drum/carton

Trademark

songwal

Origin

China

HS Code

29309090

Production Capacity

100mt/Month

Key features

High Purity NAC: Assay 98.5~101.0%, White crystalline powder with CAS 616-91-1.
Antioxidant Properties: Glutathione precursor derived from L-cysteine with strong antioxidant effects.
Clinical Benefits: Used for cough, dry eyes, influenza, and as acetaminophen overdose antidote.
Fast Delivery: Shipment arranged within 14 days after order confirmation.
Long Validity: Product validity period is usually 2 or 3 years.
Flexible Payment: Accepts T/T, D/P, L/C, PayPal, Western Union, and Money Gram.
Complete Documentation: Provides Commercial Invoice, Packing List, COA, Bill of Lading, and more.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2012-01-01Nearest Port: qingdao, yantaiAverage Response Time: ≤2.91hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Songwal Biotech Co., Ltd. is a Chinese manufacturer and trade company based in Qingdao, Shandong, specializing in chemicals, particularly amino acids and raw materials for pharmaceuticals, nutrition, and agriculture. It demonstrates strong export capabilities, having started exporting in 2012 with 71% to 90% of its sales from exports. The company operates eight production lines with an annual output between US$50 million and US$100 million. It holds numerous certifications, including ISO and GMP, indicative of a commitment to quality and sustainability. However, there is limited information on its financial credibility and after-sales service capability.
Supplier typeQingdao Songwal Biotech Co., Ltd. is identified as both a trade company and a manufacturer, based in Qingdao, China.
CertificationsThe supplier holds numerous certifications, including BSCI, OHSAS, ISO 9000, TS 16949, and GMP, demonstrating adherence to quality and safety standards.
R&D capabilityThe company emphasizes innovation in amino acid research and development, employing cutting-edge biotechnological processes.
Production capacityThe supplier operates 8 production lines with an annual output between US$50 million and US$100 million, indicating substantial production capability.
Client casesThe supplier has a broad geographical reach, serving clients in countries like India, USA, and Australia, indicating a strong customer base.

Product Q&A

Q:What are the payment terms?
A:
We accept T/T, D/P, L/C, PayPal, Western Union, Small-amount payment, and Money Gram.
Q:What is the delivery time?
A:
Usually we will arrange the shipment within 14 days.
Q:How is the product packed?
A:
Usually with 25 kg bag/carton/drum.
Q:What is the validity of the products?
A:
Usually 2 or 3 years.
Q:What documents do you provide?
A:
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA.

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