... , white granule granular sodium nitratelittle water contentwhite granuleSodium Nitrate Formula: NaNO3, Molecular Weight: 85, CAS No.: ... 7631-99-4, H. S Code: 31025000Product DescriptionSodium Nitrate Formula: NaNO3, Molecular Weight: 85, CAS No.: 7631 ... heat treatment auxiliary agent, and antispetic in pharmaceutical industry Sodium Nitrate Excellent GradeFirst GradeQualified GradeNaNO3 %99.599.398. ...