| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| S822520 | MACKLIN | 次亚磷酸钠 一水合物 | 试剂级, 98% | 35元/100g; 85元/500g; 300元/2.5kg; 1000元/10kg; 2475元/25kg; 988元/12X500g; | 咨询 |
|
| 014104 | Alfa Aesar | Sodium hypophosphite monohydrate | | 670元/250g; 1574元/1kg; | 咨询 |
应用
Sodium hypophosphite monohydrate is used for electroless nickel plating agent and water treatment agent. It is also used in petroleum fields. Further, it is used as a food additive. In addition, it reduces nickel ions in solution to metallic nickel on metal substrates as well as on plastic substrates. 备注
Hygroscopic. Incompatible with oxidizing agents, alkalis, chlorates and nitrates. 基本信息 MDL
MFCD00149207 EINECS
231-669-9 分子式
NaH2PO2?H2O 分子量
105.99 (87.98anhy) 灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water. Merck
14,8629 安全信息 RTECS
SZ5640000 TSCA
是 |
| A13385 | Alfa Aesar | Sodium hypophosphite monohydrate | 97+%, water ca 12-17% | 1949元/500g; 4134元/2500g; | 咨询 |
应用
Sodium hypophosphite monohydrate is used for electroless nickel plating agent and water treatment agent. It is also used in petroleum fields. Further, it is used as a food additive. In addition, it reduces nickel ions in solution to metallic nickel on metal substrates as well as on plastic substrates. 备注
Hygroscopic. Incompatible with oxidizing agents, alkalis, chlorates and nitrates. 基本信息 MDL
MFCD00149207 EINECS
231-669-9 分子式
NaH2PO2?H2O 分子量
105.99 (87.98anhy) 灵敏度
Hygroscopic. Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water. Merck
14,8629 安全信息 RTECS
SZ5640000 TSCA
是 |
| C22279 | Alfa Aesar | Sodium hypophosphite monohydrate | for analysis | 645元/100g; 1162元/250g; 3397元/1kg; 13938元/5kg; | 咨询 |
基本信息 Ref#
22279 MDL
06252379 分子式
H2 Na O2 P . H2 O 分子量
105.99 |
| 30410 | Sigma-Aldrich | Sodium hypophosphite monohydrate | puriss. p.a., reag. Ph. Eur., ≥99% | 2326.79元/1 KG; | 咨询 |
基本信息 | 线性分子式 | NaH2PO2 · H2O | | 分子量 | 105.99 | | EC 号 | 231-669-9 | | MDL编号 | MFCD06252379 | | PubChem化学物质编号 | 329753497 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | agency | USP/NF
reag. Ph. Eur. | | 等级 | puriss. p.a. | | 测定 | ≥99% | | 形式 | powder or crystals | | 杂质 | ≤0.001% ammonium (NH4) | | pH值(酸碱度) | 6-8 (20 ℃, 5%) | | 痕量阴离子 | chloride (Cl-): ≤50 mg/kg
phosphate, phosphite (as PO43-): ≤5000 mg/kg
sulfate (SO42-): ≤100 mg/kg | | 痕量阳离子 | As: ≤1 mg/kg
Ba: ≤50 mg/kg
Ca: ≤200 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
Mg: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg | | SMILES string | O.[Na+].[O-][PH2]=O | | InChI | 1S/Na.H3O2P.H2O/c;1-3-2;/h;3H2,(H,1,2);1H2/q+1;;/p-1 | | InChI key | PLZNPHDJGFDNRM-UHFFFAOYSA-M |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 2 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| S5012 | Sigma-Aldrich | Sodium hypophosphite monohydrate | ≥99% | 587.33元/100 G; 731.11元/500 G; | 咨询 |
产品说明 应用 次磷酸钠一水合物可用作
- ：微波辐射下由四水合乙酸镍合成镍纳米粒子(NiNP)的还原剂。
- 在存在钌催化剂的条件下，将脂肪族和芳香族酮对映选择性转移氢化为相应醇的氢供体。
- 以N,N-甲基甲酰胺(DMF)为溶剂，催化废谷物酯化反应，以提高重金属离子吸附能力的催化剂。
包装 100, 500 g in poly bottle 基本信息 | 线性分子式 | NaH2PO2 · H2O | | 分子量 | 105.99 | | EC 号 | 231-669-9 | | MDL编号 | MFCD06252379 | | PubChem化学物质编号 | 57654620 |
产品性质 | 质量水平 | 200 | | 测定 | ≥99% | | 形式 | powder, crystals or chunks | | 溶解性 | water: 100 mg/mL, clear, colorless | | SMILES string | O.[Na+].[O-][PH2]=O | | InChI | 1S/Na.H3O2P.H2O/c;1-3-2;/h;3H2,(H,1,2);1H2/q+1;;/p-1 | | InChI key | PLZNPHDJGFDNRM-UHFFFAOYSA-M |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 2 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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