Agent
White was the second most used herbicide mixture (5
million gallons sprayed) in Vietnam. Unlike Agent
Orange, there have been very few studies to examine
the toxic properties of Agent White.
Code
Name: Agent White, a mixture of an approximate ratio of 4:1
of Tordon 101 containing Picloram (4-amino-3,5,6-trichloropicolinic
acid).and 2,4-D 2,4-D (2,4-dichlorophenoxyacetic acid).
Picloram, however, is the real bad guy. EPA cannot give you the discussion of
Contaminants, which were part of the original registration of Tordon 101.
1985, in RED Facts by EPA on Picloram, in order
for DOW Chemical to gain re-registration of Picloram, it had to reduce the
contamination to less then 200 parts per million of HEXACHLOBENZENE and less
then 1 percent NITROSAMINES. Dow has reduced HCB and now has no Nitrosamines in
Picloram. No telling how high it was with the swill they were using in Vietnam.
Bottom line, HCB is the only chemical that is
very close to being labeled a Class 1 Carcinogen, that is "it causes
Cancer." It is stable in water and seeks out the aquifier system. If left
in soil, it degrades to become PENTACHLORPHENOL which is know to be dangerous
by skin contact. Compare some of the health problems listed by DVA as lacking
sufficient evidence, and then look at what HCB and Pentacholorphenol cause; and
a coincidence begins to appear.
Remember that EPA cannot release the listing of
other chemicals found in solution to other government agencies, such as DVA.
They are forbidden by law. DVA cannot use animal testing results in support of
medical solutions. However, the Air Force update and the European Herbicide
study support what is happening to VETS.
Terms:
2,4-D:
2,4-dichlorophenoxyacetic acid.
2,4,5-T:
2,4,5-trichlorophenoxyacetic
acid.
Agent
Blue:
Code name for
cacodylic acid (dimethyl arsenic acid).
Agent
Orange:
Code name for mixture of 2,4,5-T (2,4,5-trichlorophenoxyacetic acid) and 2,4-D (2,4-dichlorophenoxyacetic acid).
Agent White:
Code name for a mixture of an
approximate ratio of 4:1 of 2,4-D (2,4-dichlorophenoxyacetic acid) and
picloram (4-amino-3,5,6-trichloropicolinic acid).
Auxins:
Plant hormones. The most important
Auxin produced by plants is indole-3-acetic acid (IAA). Some of the most common weed killers are
synthetic auxins, such as: 2,4-D and 2,4,5-T.
Carcinogenic:
Causing cancer.
Chloracne:
The most clearly established
health effect of dioxin in humans is a skin eruption called chloracne.
CS:
(o-chlorobenzalmalonitrile),
an anti-personnel (harassing) agent.
Dioxin:
Short for
2,3,7,8-tetrachlorodibenzo-para-dioxin, also TCDD.
Dioxin is formed as an
unintentional by-product of many industrial processes involving chlorine such
as waste incineration, chemical and pesticide manufacturing and pulp and paper
bleaching. The major sources of dioxin are in our diet. Since dioxin is
fat-soluble, it accumulates in the food chain and it is mainly found in meat
and dairy products. In fish alone, the toxins accumulate so that dioxin levels
in fish are 100,000 times that of the surrounding environment.
Indolylacetic
acid:
(IAA) Was the
first plant growth hormone to be discovered.
Malathion:
(S-(1,2-dicarbethoxyethyl)-0,0-dimethyldithiophosphate),
an insecticide.
Mutagenic:
Causing genetic
damage.
Half
Life:
The length of time required for
half a quantity of drug, or other substance residing in a living organism to be
metabolized, or eliminated by normal biological processes. It is also called
the biological half-life. The half-life of dioxin is 8.7 years in humans (as
determined in the Ranch Hand (follow-up) studies).
MCPA:
2-methyl-4-chlorophenoxyacetic
acid.
Teratogenic:
Causing birth
defects.