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Dan Rockwell
Joined: 10 Dec 2001
Posts: 1988
Location: Stamford, CT, USA |
 Sat Mar 02, 2002 9:38 am
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David, you were asking about aluminum oxide on the Barium Stearite thread. I posted the entire aluminum MSDS sheet there, but here is the most important part of it.
V. HUMAN HEALTH DATA:
--------------------------------------------------------------------------------
ROUTE(S) OF ENTRY.......: Eye Contact; Skin
Contact; Inhalation; Ingestion
HUMAN EFFECTS AND SYMPTOMS OF OVEREXPOSURE:
ACUTE INHALATION..............: Inhalation
may irritate the respiratory tract.
Symptoms may include coughing, shortness
of breath, sore throat and runny nose. If
sufficient amounts are inhaled and absorbed,
symptoms may resemble those in acute
ingestion.
ACUTE SKIN CONTACT............: Skin contact
may cause irritation with symptoms of
redness, swelling, itching and pain.
ACUTE EYE CONTACT.............: Eye contact
may cause irritation with symptoms of
redness, swelling, itching, tearing and pain.
ACUTE INGESTION...............: Ingestion
may cause gastroenteritis (inflammation of
the lining membrane of the stomach and
intestines) with abdominal pain, nausea,
vomiting and diarrhea. Systemic effects
may follow and may include ringing of the
ears, dizziness, elevated blood pressure,
blurred vision and tremors.
CHRONIC EFFECTS OF EXPOSURE...:
CARCINOGENICITY...............: This product
is not listed by NTP, IARC or regulated as a
carcinogen by OSHA.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE...:
Persons with preexisting eye or skin
conditions or impaired pulmonary function may
be more susceptible to the effects of this
product.
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David Morton
Joined: 21 Oct 2001
Posts: 134
Location: underground |
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Tue Mar 05, 2002 10:59 am
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Yesterday, spraying all morning. By afternoon, it was all gone, cleared out by weather system. Still, hard to tell whether this was true because of morning deception.
Dave |
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David Morton
Joined: 21 Oct 2001
Posts: 134
Location: underground |
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Tue Mar 05, 2002 11:06 am
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Does anyone know, can anyone tell me---What has happened to HR 2977? Has it died in committee?
Dave
[Edited 1 times, lastly by David Morton on 03-05-2002] |
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David Mortan
Joined: 20 Apr 2002
Posts: 21
Location: New Jersey |
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Sun Jun 16, 2002 10:09 am
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Here in South Jersey, we are having "normal" weather and have been for 2 months. Raining a lot lately. Rain is clean, free of chemicals except for auto exhaust, reading 4.5-5.5 pH.
Dave Mortan |
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penumbra
Joined: 24 Apr 2001
Posts: 672
Location: North Carolina |
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Mon Jun 17, 2002 1:16 pm
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thanks for the pH reading! |
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David Mortan
Joined: 20 Apr 2002
Posts: 21
Location: New Jersey |
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Sat Jun 29, 2002 11:49 am
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You're welcome!
[Edited 1 times, lastly by David Mortan on 06-29-2002] |
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