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China, Chinese Sodium Bis (trimethylsilyl) Amide CAS 1070-89-9 1-2m Solution in Thf 20%, 40% Thf Solution1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystChemical Auxiliary40% Thf SolutionSodium SaltHexamethyldisilazane Sodium Salt Solution
Shijiazhuang Sincere Chemicals Co., Ltd.
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Product Description Product Description Product Name:Sodium bis(trimethylsilyl)amideCAS:1070-89-9MF:C6H18NNaSi2MW:183.37EINECS:213-983-8Mol File:1070-89-9.mol Sodium bis(trimethylsilyl)amide Chemical PropertiesMelting point 171-175 °C (lit.)Boiling point 67°Cdensity 0.904 g/mL at 25 °CFp 43 °Fstorage temp. 2-8°Csolubility Soluble in hexane, toluene, ether,terahydrofuran, benzene and toluene.form LiquidSpecific Gravity0.9color Clear orange to brownWater Solubility reactsHydrolytic Sensitivity8: reacts rapidly with moisture, water, protic solventsSensitive Moisture SensitiveBRN 3629917Exposure limitsACGIH: TWA 50 ppm; STEL 100 ppm (Skin)OSHA: TWA 200 ppm(590 mg/m3)NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3) Safety InformationHazard Codes C,FRisk Statements 14-34-19-11-67-65-63-48/20-14/15-40-37Safety Statements 26-45-62-36/37/39-33-16-43-8RIDADR UN 3263 8/PG 2WGK Germany 3F 10-21TSCA YesHazardClass 4.3PackingGroup IIIHS Code 29319090Packaging & Shipping Our AdvantagesSymbiosis team1. Profession:Average of 11.2 years of full-time chemical professionals;2. Youth: Full of positive energy, enthusiasm and innovation ability;3. Dream:Solution Solver & Trustworthy decision-making service partner.Flexible paymentFor high-quality customers, our company will provide payment support and establish long-termcooperation.Efficient and fastProfessional logistics docking systemSincere service1. Provide multi-faceted and convenient services to be the most worry-free and assured supplier forcustomers;2. Any problem with product quality, we promise to return and exchange unconditionally.Double stability1. Supply: domestic leading production technology, production capacity and sufficient inventory;2. Quality control system: from raw materials to finished products, from storage to storage,transportation to the end user, each link is responsible for strict control.Innovating1. Professional researchers2. Cooperative development of provincial scientific research institutes and research institutionsPunctual and trustworthySufficient inventory to ensure timely delivery of goods\\FAQ 1. Can I get samples?Yes, samples are available. 2. Do you accept customized orders?Yes, both product and package can be customized.3. What is the payment terms?TT, LC, DP are available. 4. What is the lead time for mass production?Delivery time depends on product type and quantity.Our company has a digital ordering system to ensure scientific and reasonable scheduling of orders, please consult the sales staff you contacted. 5. How to guarantee the product quality?Sincere Chemicals has a complete raw material inspection, quality control and pre-factory inspection system to ensure that the order delivered to you is in line with the contract.In addition, it also supports third-party inspection before shipment. If the inspection fails, the customer's payment will be refunded, and the loss caused by the breach of contract will be compensated.6. How to deal with after-sales problems?The after-sales service implements the order responsibility system, and the salesman is the first responsible person for the order. The after-sales service department will set up a service team after receiving the complaint. They will complete the incident investigation and provide you with a resolution within 72 hours.
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