Gibraltar Base Stone, Gibraltar Lab Stone, Gibraltar Ortho

Classification according to GHS

Substance Name 1. Undisclosed due to Confidential Business Information 2. Crystalline Silica - IARC - International Agency for Research on Cancer: 1- Carcinogenic to humans; - NTP National Toxicology Program (Health and Human Services Dept., Public Health Service, NIH/NIEHS): 1- Known to be carcinogen - ACGIH American Conference of Governmental Industrial Hygienists: A2 Suspected human carcinogen - CAL-65: Listed as Chemical know to the State of California to Cause Cancer

Precautionary statements

IF ON SKIN: This material hardens and slowly becomes hot when mixed with water. Therefore, it SHOULD NOT be used to make a cast enclosing any part of the body. Failure to follow these instructions can cause severe burns that may require surgical removal of affected tissue or amputation of limb. Direct, prolonged or repeated contact with the skin may cause irritation and rubbing against the skin can result in abrasions. IF INHALED: Dusts from this product may irritate the nose, throat, lungs, and upper respiratory tract. Persons subject to large amounts of this dust will be forced to leave area because of nuisance conditions such as coughing, sneezing, and nasal irritation. Labored breathing may occur after excessive inhalation. IF SWALLOWED: Unlikely to occur, but may cause gastric disturbances if swallowed. The materials are non-toxic, however, ingestion of a sufficient quantity could lead to mechanical obstruction of the gut, especially the pyloric region. IF IN EYES: Direct Contact can cause mechanical irritation of eyes. Hazard Symbol(s)

Signal word

NONE

Other hazards which do not result in classification

ND