• White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2
  • White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2
  • White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2
  • White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2
  • White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2
  • White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2

White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2

CAS No.: 443-79-8
Formula: C6h13no2
EINECS: 207-139-8
Classification: Organic Analytical Reagents
Grade: AR
Specific Usage: For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Microscopic Purpose, For Electron Microscopy, For Lens Blooming, Technical Grade, Pratical Use, Pro Analysis, Super Special Grade, For Synthesis, For Scintillation, For Electrophoresis Use, For Refractive Index
Samples:
US$ 0.1/kg 1 kg(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2021

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Shandong, China
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  • Overview
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
443-79-8
Content
Standard
Usage
Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
Source
Imported Reagents
Habit Appellation
Chemical Medicine
Application
Industry, Scientific Research, Health, Environmental Protection, Agriculture
Property
Inorganic Reagent
Transport Package
Drum
Specification
25kg
Trademark
huasheng
Origin
China, Shandong
Production Capacity
1000ton

Product Description

DL-Isoleucine Basic information
Description References  
Product Name: DL-Isoleucine
CAS: 443-79-8
MF: C6H13NO2
MW: 131.17
EINECS: 207-139-8
Mol File: 443-79-8.mol
DL-Isoleucine Structure  
DL-Isoleucine Chemical Properties  
Melting point  290 °C (dec.) (lit.)
Boiling point  225.8±23.0 °C(Predicted)
alpha  [α]D20 -2.0~+2.0°(c=4,HCl)
density  1.2930 (estimate)
FEMA  3295 | D,L-ISOLEUCINE
refractive index  1.4630 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
pka pKa: 9.758(25°C)
form  Powder
color  White
Water Solubility  22.3 g/L (25 ºC)
Merck  145,179
JECFA Number 1422
BRN  1721796
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey AGPKZVBTJJNPAG-UHFFFAOYSA-N
CAS DataBase Reference 443-79-8(CAS DataBase Reference)
NIST Chemistry Reference DL-Isoleucine(443-79-8)
EPA Substance Registry System Isoleucine (443-79-8)
White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2
Company Profile

White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2
White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2

Packaging & Shipping

White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2

White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2
White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2


Packaging: According to customer requirements


Transportation:Door to Door
Shipping can be DHL, UPS, TNT, EMS, Fedex, etc.
For large orders, they will be delivered by air or sea.  
 
Weight Package
<25KG By foil-alum bag/pap/bottle
≥25kg Package: 25kg/drum/bag or as your request
 
FAQ

White Powder Seasoning Spices Dl-Isoleucine for 443-79-8 C6h13no2Q1  Can i get some samples
A1  Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2  How to start orders or make payments
A2  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.                Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3  How to confirm the Product Quality before placing orders
A3  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.
Q4  What's your MOQ
A4  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5  How about delivery leadtime
A5  Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6  Is there a discount
A6  Different quantity has different discount.
Q7  How do you treat quality complaint
A7  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.
Q8  How to contact us
A9  You can chat with us by Trademanager,MSN&Skype Online.
       You can choose your interested products and send inquiry to us.
       You can dial our telephone directly or send Email to us., you will get our reply.

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Diamond Member Since 2021

Suppliers with verified business licenses

Manufacturer/Factory
Registered Capital
30000000 RMB
Management System Certification
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000