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Anti-Detection 99.5% Amino Tadalafil CAS 385769-84-6 with Factory Bulk Price

Anti-Detection 99.5% Amino Tadalafil CAS 385769-84-6 with Factory Bulk Price

CAS: 60-18-4 L-Tyrosine
Package: 1g / 100g / 1 kg / 25 kg

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Product Introduction

Our strict quality assurance system and advanced assembly process provide a solid guarantee for the stable performance of our Disodium edetate dihydrate, Other Organic Chemicals, Boceprevir intermediate. We hope to cooperate with more friends for mutual benefits. Our tenet is customer first, service first and development in competition. Managing customer satisfaction with our services and its subsequent impact has become a key factor in our market penetration strategy. Our company takes 'serving customers and creating value' as the core and takes the needs of users as the center.

SPECIFICATION OF CAS: 60-18-4 L-Tyrosine

ITEMS

SPECIFICATION

Solubility

1 M HCl

Color

White to Pale-brown

Boiling point

314.29°C

Pka

2.2 (at 25℃)

BRN

392441

Alpha

-11.65 º (c=5,DIL HCL/H2O 50/50)

Storage temp.

Store below +30°C.

Refractive index

-12 ° (C=5, 1mol/L HCl)

Form

Powder

EPA Substance Registry System

L-Tyrosine (60-18-4)

PH

6.5 (0.1g/l, H2O)

FEMA

3736 | L-TYROSINE

InChIKey

OUYCCCASQSFEME-QMMMGPOBSA-N

Fp

176 °C

Density

1.34

JECFA Number

1434

Water Solubility

0.45 g/L (25 ºC)

Melting point

>300 °C (dec.) (lit.)

Merck

14,9839

Stability

Stable. Incompatible with strong oxidizing agents, strong reducing agents.

Optical activity

[α]20/D 11.5±1.0°, c = 4% in 1 M HCl

NIST Chemistry Reference

Tyrosine (60-18-4)

CAS DataBase Reference

60-18-4 (CAS DataBase Reference)

Company Information

Zhengzhou Alfa Chemical Co., Ltd

So far, Alfa Chemical has established one advanced base including production facility, test laboratories, research centers.

Coming from well-known domestic companies and top universities, our team are dedicated to research advanced chemicals, guarantee the quality of products by NMR, HPLC, MS, etc. analysis and provide research and manufacturing solutions for worldwide customers.

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FAQ

1) How do you take care when your clients received defective products?

A: Replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

2) How do you check all the goods in the production line.

A: We have spot inspection and finished product inspection. We check the products of every batches when they go into next step production.

With the mission of 'creating value for customers, increasing welfare for employees, and creating wealth for society', we strive to provide customers with high-quality products and considerate services, and contribute to the development of Anti-Detection 99.5% Amino Tadalafil CAS 385769-84-6 with Factory Bulk Price industry. Our company has trained and introduced a large number of excellent talents from the beginning, which has played an important role in the rapid development of the company. We will work closely with you at a more favorable price, higher quality, and better after-sales service to continuously meet your needs.

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