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西亚试剂 —— 品质可靠，值得信赖
ZSCHIMMER & SCHWARTZ NOVALATAN AL
| Flammability | 0 | |
| Toxicity | 2 | |
| Body Contact | 1 | |
| Reactivity | 0 | |
| Chronic | 2 | |
| SCALE: Min/Nil=0 Low=1 Moderate=2 High=3 Extreme=4 | ||
Textile (delustering rayon, mordanting, water- proofing, after- treatment of dyeings),
paper (sizing), fur dyeing (mordant) and medicine.
C-H2-O2.1/3Al, Al(HCO2)3.3H2O, "formic acid, aluminum salt", "aluminium triformate",
"aluminium formate, normal", "Novaltan AL"
Although ingestion is not thought to produce harmful effects, the material may still be damaging to the health of the individual following ingestion, especially where pre- existing organ (e.g. liver, kidney) damage is evident. Present definitions of harmful or toxic substances are generally based on doses producing mortality (death) rather than those producing morbidity (disease, ill-health). Gastrointestinal tract discomfort may produce nausea and vomiting. In an occupational setting however, ingestion of insignificant quantities is not thought to be cause for concern. Considered an unlikely route of entry in commercial/industrial environments. Formate ion may directly act on the brain to produce convulsions. Large quantities administered to animals produced retinal lesions.
Although the material is not thought to be an irritant, direct contact with the eye may produce transient discomfort characterized by tearing or conjunctival redness (as with windburn). The dust may produce eye discomfort causing smarting, pain and redness.
The material is not thought to produce adverse health effects or skin irritation following contact (as classified using animal models). Nevertheless, good hygiene practice requires that exposure be kept to a minimum and that suitable gloves be used in an occupational setting. Solution of material in moisture on the skin, or perspiration, mayincrease irritant effects. The material may accentuate any pre-existing dermatitis condition.
The material is not thought to produce adverse health effects or irritation of the respiratory tract (as classified using animal models). Nevertheless, good hygiene practice requires that exposure be kept to a minimum and that suitable control measures be used in an occupational setting. Persons with impaired respiratory function, airway diseases and conditions such as emphysema or chronic bronchitis, may incur further disability if excessive concentrations of particulate are inhaled.
Principal routes of exposure are by accidental skin and eye contact andinhalation of generated dusts. Exposure to large doses of Aluminum has been connected with the degenerative brain disease Alzheimer's Disease.
