英语翻译1.To the best of our knowledge,the chemical,physical,and

英语翻译
1.To the best of our knowledge,the chemical,physical,and toxicological properties have not been thoroughly investigated.
2.The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide.
3.The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions.
4.It does not represent any guarantee of the properties of the product.