PALABRAS DEL INGLÉS RELACIONADAS CON «TOLIDINE»
tolidine
test
ortho
reagent
msds
dihydrochloride
chlorine
tolidine
organic
compound
with
chemical
formula
several
isomers
known
derivative
also
important
commercially
colorless
although
commercial
samples
often
colored
slightly
soluble
water
forms
salts
powder
sigma
aldrich
offers
your
research
needs
find
product
specific
information
including
protocols
niosh
pocket
guide
hazards
trade
names
diamino
dimethylbiphenyl
diaminoditolyl
dimethylbenzidine
dimethyl
diphenyldiamine
merriam
webster
isomeric
aromatic
diamines
that
homologues
used
especially
intermediates
bases
toluene
gold
material
safety
data
sheet
solution
labchem
section
company
identification
name
catalog
numbers
colorimetric
estimation
small
quantities
first
page
chemworx
current
santa
cruz
biotech
molecular
define
derivatives
biphenyl
containing
methyl
amino
groups
isomer
fisher
determination
ecosafpak
defined
yourdictionary
group
manufacture
dyes
detection
origin
pubchem
structure
classification
physical
properties
10 LIBROS DEL INGLÉS RELACIONADOS CON «TOLIDINE»
Descubre el uso de
tolidine en la siguiente selección bibliográfica. Libros relacionados con
tolidine y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
The Journal of Industrial and Engineering Chemistry
These have not been generally adopted. Ortho-tolidine was first employed in the
qualitative detection of minute quantities of free chlorine and hypochlorite by one
of the writers in connection with a court case in which the presence or absence ...
2
Scientific and Legal Applications of Bloodstain Pattern ...
o-Tolidine. Test. Note: o-Tolidine may be carcinogenic. Proper safety and health
precautions should be taken if o-tolidine is used as a reagent in the screening
test for blood. Substitute methods are recommended.
3
I/EC: Industrial and Engineering Chemistry
These have not been generally adopted. Ortho-tolidine was first employed in the
qualitative detection of minute quantities of free chlorine and hypochlorite by one
of the writers in connection with a court case in which the presence or absence ...
4
Handbook of Water Analysis, Second Edition
6.2.1.1.1 o-Tolidine Test o-Tolidine (3,3'-dimethyl-4,4'-diamino-difenyl) solution is
colorless. After reaction with free chlorine it turns into yellow. Procedure: Into a
small test tube, 10 cm3 of the sample is pipetted. To eliminate the interference of
...
Leo M.L. Nollet, Leen S. P. De Gelder, 2007
5
Bloodstain Pattern Analysis with an Introduction to Crime ...
The pink color should develop immediately. o-Tolidine Solution To produce the
solution, o-tolidine needs to be mixed in acidic ethanol; it requires no heating or
zinc. However, o-tolidine is a benzidine derivative and it is a suspected ...
Tom Bevel, Ross M. Gardner, 2008
6
Ullmann's Fine Chemicals
procedure is based on the color reaction with cyanogen bromide; the detection
limit in both cases is 0.05 mg/kg [38]. o-Tolidine is marketed as the free base and
as the dihydrochloride. Both are supplied as moist products with a water content
...
7
A Comprehensive Guide to the Hazardous Properties of ...
9.15 o-TOLIDINE EPA Designated Toxic Waste, RCRA Waste Number U095
Formula C14H16N2; MW 212.32; CAS [119-93-7] Structure: CH3 CH3 H2 2
Synonyms: 3,30-dimethylbenzidine; 4,40- diorthotoluidine; 4,40-diamino-3,30-
dime- ...
8
Laboratory Techniques in Electroanalytical Chemistry, Second ...
CH NH2+ + 2e" + 2H+ Figure 3.16A shows spectra of o-tolidine in an optically
transparent thin- layer electrode (OTTLE) for a series of applied potentials. Curve
a was recorded after application of +0.800 V, which caused complete oxidation of
...
Peter Kissinger, William R. Heineman, 1996
9
Potential Industrial Carcinogens and Mutagens
Purified o—tolidine has been found to be a systemic carcinogen in the rat (
Sherman strain) when administered subcutaneously at a dose level of 60 mg/rat/
week (total dose 5.5g) . In contrast to rats given benzidine, no cirrhosis or
hepatomas ...
10
Plant Process of Pharmaceutical and Dyestuffs Intermediate
White coloured o-Tolidine Sulfate falls out of solution. The re-arrangement and
sulfation is complete by now. Stop heating. Drain off steam from the Kettle jacket.
Circulate cold water through the jacket and cool the batch to 20 °C during about 2
...
7 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «TOLIDINE»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
tolidine en el contexto de las siguientes noticias.
Examining new classes of PU elastomers
... are superior or comparable to other ultra high-performance elastomers based on para-phenylene diisocyanate (PPDI) and o-tolidine diisocyanate (TODI). «RubberNews.com, Jul 15»
【凶宅打卡】消失的死者英文女家教無屍命案
據悉，當時警方發現屋內陳設與平日有異，尤其是浴室內原有的浴簾、毛巾與沐浴用品等物全都不翼而飛，為查出張女究竟是生是死，警方以O-Tolidine試劑噴灑現場， ... «蘋果日報, May 15»
City drinking water not fit for human consumption
After conducting OT (Ortho Tolidine test) examination, samples collected from Chota Baghara, Om Gayatrinagar , Rajarshi Mandapum , Zero road, and Beli road ... «Times of India, Jun 14»
Calif. Appeals Court Widens Prop 65's Chemical Coverage
However, the defendants disputed that claim, arguing that the water-testing kits actually contain ortho-tolidine dihydrochloride (“OTO-D”), which is the salt form of ... «Law360, Dic 13»
Calif. Court Revives Home Depot Toxic Chemical Suit
The kits contain, and expose users to, 3,3' Dimethylbenzidine, also called ortho-Tolidine, a carcinogen that first appeared on California's list of “chemicals known ... «Law360, Nov 13»
Yes, a dingo could have killed the baby
... milkshake or apple juice, which had collected enough Mt Isa copper dust to give a positive test for an ortho-tolidine test for the presumptive presence of blood. «Sydney Morning Herald, Ago 10»
Parallels between McCann investigation and Azaria case
That would later produce positive results for the ortho-tolidine test for the presumptive presence of blood. In the front seat were remnants of spilt caramel ... «The Nelson Mail, Sep 07»