Sodium sulfite anhydrous
Purity: | AR |
CAS No.: | 7757-83-7 |
Model Number: | 100207 |
产品 无水亚硫酸钠 CAS 编号 7757-83-7 纯度 90%, 93%,96%,97%,98%,99% 颜色 白色的 形状 细结晶粉末 粒度 80-100目 包装 25公斤/ 1000公斤袋 样本 自由 分类 非危险化学品 分子式 钠2SO3 采用 印染工业、无机原料 等级 ...
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通用名称 亚硫酸钠 CAS 编号 7757-83-7 分子量 126.043 密度 2.63 沸点 不适用 分子式 Na2O3S 熔点 500℃ MSDS 中国人 闪点 不适用 ...
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Sodium Perchlorate Anhydrous 99.3%Min - Product Identification CAS No. : 7601-89-0 EINECS No. : 231-511-9 H.S. Code : 2829. 900090 Formula : NaCLO4 Molecular Weight : 122.44 Synonyms : Perchloric Acid Sodium Salt; Sodium Hyperchlorate; Hygroscopic; Perclorato De Sodio; ...
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Sodium Sulphite Anhydrous - Product Identification CAS No. : 7757-83-7 EINECS No. : 231-821-4 H.S. Code : 2832.100000 Formula : Na2SO3 Molecular Weight : 126.04 Toxicity : Oral mouse LD50: 820 mg/kg Synonyms : Sodium Sulfite Anhydrous; Disodium Sulfite; Natrii Sulphis; Natrium ...
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Molecular Formula: Na4P2O7 Molecular Weight: 265.9 CAS Registry Number: 7722-88-5 EINECS: 231-767-1 Packing:25kg/drum Assay:98% ...
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Sodium pyrophosphate anhydrous product Name: Sodium pyrophosphate anhydrous Synonyms: Sodium pyrophosphate; Tetrasodium pyrophosphate; TSPP; Tetra Sodium Pyrophosphate; Tetrasodium Diphosohate Molecular Formula: Na4P2O7 Molecular Weight: 265.9 CAS Registry Number: 7722-88-5 ...
Sodium pyrophosphate anhydrous product Name: Sodium pyrophosphate anhydrous Synonyms: Sodium pyrophosphate; Tetrasodium pyrophosphate; TSPP; Tetra Sodium Pyrophosphate; Tetrasodium Diphosohate Molecular Formula: Na4P2O7 Molecular Weight: 265.9 CAS Registry Number: 7722-88-5 ...
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White crystal or crystalline power ,it is alkali in water , PH is 9. ...
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Product Code 1949230 Product Name SODIUM ACETATE ANHYDROUS extrapure AR CAS Number 127-09-3 Classification SODIUM ACETATE ANHYDROUS extrapure AR Specifications CH3COONa M.W.82.03 ASSAY .......................... min 99% pH (5.0 aq. Soln.) ............. 7.5 - 9.2 CHLORIDE (Cl) ...
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