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tributylamine Technical 99.5%

Physical properties:

Molecular Formular: C12H27N                 Structural Formular: (C4H9)3N

Molecular Wt.: 185.36                       Sp.Gr.at 4℃: 0.79

Liquid Density g/ml at 20℃:0.78              Boiling Point ℃:212.63

Colour(APHA)Max:30                      Flash Point ℃:‹72.50

 

Specifications: 

Tri-n-butylamine,         Min by wt. 99.5 

Mono-n-butylamine       Max by wt. 0.1  

Di-n-butylamine          Max by wt. 0.1  

n-butanol.               Max by wt. 0.1  

Water,                  Max by wt. 0.1  

APHA,PPmPT          Max by 20

 

Application Areas:

Used to produce rubber accelerator, pesticides, alkylalkanolamines,

corrosion in-hibitor chemicals, catalyst for thermoplasticals,

tetrabuty 1 urea,lube oil additives etc.

 

Health and Safety:

Avoid contacting with skin or eyes. Avoid breathing of vapors.

Handing in well ventilated work space . Empty containers may contain explosive vapors.

Flush empty containers with water to removed residual flammable liquid and vapors.

Smoking in area is prohibited. Label empty tank cars “Dangerous Empty”. Avoid using in

any spray application without strict conformance to all application electrical codes.

 

Packaging:

150 kg net wt.In Mild Steel Drums.

 

IMDG Class: Class 8

Packing Group as per IMO:Ⅱ

     UN NO: 2542

" >eight.in Mild Steel Drums.

 

 

IMDG Class: Class 8(3)

Packing Group as per IMO:Ⅱ

     UN NO: 2248

 

Suppliers
(+)-Bicuculline LAB GRADE >98%

(+)-Bicuculline
Botanical Source Corydalis yanhusuo W. T. Wang ex Z. Y. Su et C. Y. Wu
Appearance : Pale yellow crystalline powder
Purity : HPLC>98%
Packaging : 20mg, 50mg,100mg,1g,10g,100g,kgs and so on
Package and quantity according to customer's detail requirement.
Storage : Stored without light and heat. Stored in cool,dry, airproof and innocuous conditions
 

Suppliers
1,1-Bi-2-naphthol Technical 97

Chemical Name:1,1-Bi-2-naphthol
Synonyms:

(±)-1,1′-Binaphthalene-2,2′-diol, (±)-2,2′-Dihydroxy-1,1′-dinaphthyl, 2,2′-Dihydroxybinaphthalene, 2,2′-Dihydroxydinaphthyl, 2,2′-Dinaphthol, BINOL

CAS Number:602-09-5
Molecular Formula:

HOC10H6C10H6OH

Molecular Weight:286.32
EC Number:210-014-0
MDL Number:MFCD00004068

Suppliers
1-nitronaphthalene Purified 98

1-NITRONAPHTHALENE

CAS 86-57-7

Molecular Formula: C10H7NO2

Molecular weight: 173

Appearance: light yellow powder

Purity: 99%min

Density: 1.33

melting point: 58~59℃

Boiling point: 304℃

Application: Pesticide, dye, rubber anti-aging

Suppliers
4-Iodoimidazole Purified 98%

4-Iodoimidazole

71759-89-2

C3H3IN2

193.97

off-white to yellow crystal

≥98.0%

used as pharmaceutical material, or organic synthesis

25kg/drum

Suppliers
Amino-PEG4-alcohol Purified 97

Catalog No. P030104
Product Name Amino-PEG4-alcohol
Synonyms H2N-PEG4-OH
CAS# 86770-74-3
M.F. C8H19NO4
M.W. 193.24
Purity >98%
Packing Size 250mg,1g,5g,25g,100g,1kg
Appearance Liquid

 

LEO BIOCHEM can also provide: 
 
Amino-PEG3-alcohol 6338-55-2
Amino-PEG4-alcohol 86770-74-3
Amino-PEG5-alcohol 34188-11-9
Amino-PEG6-alcohol 39160-70-8
Amino-PEG7-alcohol 1425973-14-3
Amino-PEG8-alcohol 352439-37-3
Amino-PEG10-alcohol 129449-09-8
Amino-PEG12-alcohol 933789-97-0
 
For more products, please browse our website: www.leobiochem.com or send email to sales@leobiochem.com

Suppliers

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