ACGIH TLV: (Proposed: 0.001 mg/m³ (skin, sensitizer))

The systematic name of Natural rubber is Rubber, natural. With the CAS registry number 9006-04-6, it is also named as Alkenes, polymers, rubber. The product's categories are Other Processing Agents; Food Processing Aids; Food Additives, and the other registry numbers are 37231-42-8; 51731-84-1; 9041-64-9; 9041-65-0. Besides, it is an elastomer and a thermoplastic.

Preparation and Uses of Natural rubber: this chemical is extracted from rubber trees. Moreover, it is used in door and window profiles, hoses, belts, matting, flooring and dampeners (antivibration mounts) for the automotive industry. It is also used in many manufacturing industries and products as adhesives. And many aircraft tires and inner tubes are still made of Natural rubber. In addition, it produced as a fiber sometimes called elastic that has significant value for use in the textile industry.