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Chinese manufacture PNQ supply high quality KERATIN buy - large image1

Chinese manufacture PNQ supply high quality KERATIN buy - image1

Chinese manufacture PNQ supply high quality KERATIN

Name: Chinese manufacture PNQ supply high quality KERATIN
Brand: Wuhan pnq
SKU: pr2410313184
Price: 100 USD
Availability: InStock

TDS 8 Inquiries

Unit Price:

$100/UNIT EXW

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CAS No.:

68238-35-7

Grade:

Chemical Grade

Content:

99%

Brand:

Wuhan pnq

Packaging:

Aluminum foil bag

Price valid (until):

2029-11-22

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Wuhan Pnq Int Trade Co., Ltd

Company Type:

Trader

Location:

China

Payment Terms:

100% TT in advance

Average Lead Time:

30 days

Qualification:

Main Products:

Apigenin,PQQ,NMNH

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Product Description
Seller Information
Inquiry History

Description

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Q1: What's your MOQ?

A:It depends on different products,we can accept sample order or provide free sample for your test.

Q2:How about delivery leadtime?

A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q3: Is there a discount?

A:Different quantity has different discount.

Q4:How to start orders or make payments?

A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T

Q5: How do you treat quality complaint?

A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q6:We don't know you at all, how can we trust you?

A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.Commitment is the No.1 Point of our Enterprise's Value.

Q7:Do you test all your goods before delivery?

A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.

ECHEMI Editorial Reference

Keratins are a type of fibrous structural protein that is widely found in the hair, nails, feathers, horns, hooves and other structures of animals. Keratin has high mechanical strength and chemical stability. It is mainly composed of sulfur-rich amino acids (such as cysteine) to form a complex structure cross-linked by disulfide bonds. Keratin has a wide range of molecular weights, usually between 40-70 kDa. It appears as a white to light yellow solid (such as hair, nails, etc.). It is insoluble in water, but soluble in certain special solvents (such as thiol solvents). It has high thermal stability, but decomposes at high temperatures.

Certificates

Basic Info

Product Name:

Keratins

Other Name:

Keratins;Keratin;Cytokeratins;Cytokeratin;Kerasol;Keratec IFP-HMW;9008-18-8

CAS No.:

68238-35-7

InChIKeys:

GEHJBWKLJVFKPS-UHFFFAOYSA-N

Molecular Weight:

173.393

Exact Mass:

171.892654

EC Number:

269-409-1

Categories:

Phenols

Characteristics

PSA:

37.3

XLogP3:

1.14

Appearance:

DryPowder

Density:

2.1±0.1 g/cm3

Melting Point:

31.5 °C

Boiling Point:

214.8±20.0 °C at 760 mmHg

Flash Point:

83.7±21.8 °C

Refractive Index:

1.539

Water Solubility:

In water, 2.5X10+5 mg/L at 25 deg C (est)

Storage Conditions:

Hygroscopic. Keep tightly closed.

Vapor Pressure:

1.4X10-1 mm Hg at 25 deg C (est)

See More Keratins Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Hygroscopic. Keep tightly closed.

See More Keratins Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Apigenin,PQQ,NMNH

Location:
Room 1006, Building C6, Economic Development Wanda, Caidian District, Wuhan City, Hubei Province

Payment Terms:
100% TT in advance

Average lead Time:
30 days

Total Annual Revenue:
Less than $1 million

Total Employees:
5-10

Year of Establishment:
2021

Wuhan PNQ trade located in Wuhan, China, is an innovative natural products manufacturer and supplier that offers raw powders as dietary ingredients, food and beverage additives, sports nutrition supplements.

Inquiry History

8 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	Keratin 90%	500 G	Aug 19, 2026
Pakistan	KERATIN RAW MATERIAL	500 G	Aug 18, 2026
Pakistan	keratin	1 MT	Aug 30, 2024
Pakistan	Keratins	500 MT	Aug 21, 2026
Pakistan	Keratin from human epidermis	500 G	Aug 20, 2026
Pakistan	Keratin	500 G	Aug 19, 2026
United Kingdom	Keratin	1 KG	Sep 23, 2024
Japan	KERATIN	1 KG	Feb 4, 2026

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Chinese manufacture PNQ supply high quality KERATIN

Product Description

Seller Information