Sodium Fluosilicate/Hexafluorosilicate (SSF)
Sodium Fluosilicate/Hexafluorosilicate (SSF)
General Description of Sodium Fluosilicate/Hexafluorosilicate (SSF)
Molecular Formula:Na2SiF6
UN NO.: 2674
CAS NO.:16893-85-9
EINECS:240-934-8
Desity:2.37
Hs code: 2826901010
Appearance: Colorless hexagonal crystal
Solubility: Soluble in water up to 1.45g/100ML at 100℃ but it is insoluble in alcohol
Application of Sodium Fluosilicate/Hexafluorosilicate (SSF)
In metallurgical applications such as foundry additives for aluminum foundry, cover flux, Si addition to aluminum, filler for bonded abrasives.
Milky agent and fusing agent for glass and enamel
Preserving agent for wood
Agricultural insecticide
Hygroscopic agent for acid resisting cement
Coagulation accelerator in natural emulsion products
Additive in electroplating zinc, nickel and iron in three floors; stuffing agent in plastics
Pharmacy, fluorating treatment for drinking water and for man-made crystals and Sodium Fluoride
Leather tanning (cracking prevention) and foam rubber.
SpecificationofSodium Fluosilicate/Hexafluorosilicate (SSF)
|
Item |
Standard |
|
Purity (Na2SiF6) |
≥ 99.0 |
|
Free Acid |
≤0.10 |
|
Loss of Weight on Drying at 105°C |
≤0.30 |
|
Water-insolutles |
≤0.4 |
|
Fineness Passed 250mesh Sieve |
≤90% |
|
Heavy Metal |
≤0.05 |
Package of Sodium Fluosilicate/Hexafluorosilicate (SSF)
25kg or 1000kg jumbo plastic woven bag. 25tons/20'gp.
在线联系供应商
Other supplier products
 |
WELCOME JINZHOU SATA FUSED FLUXES AND NEW MATERIALS FACTORY | Jinzhou SATA Fused Fluxes and New Materials is the professionally leading manufacturer of foundry fluxes and chemicals, serving the foundry industr... |
 |
Aluminium Titanium Boron-Al-Ti-B Grain Refiner | General description of Aluminium Titanium Boron-Al-Ti-B Grain Refiner In casting applications, the control of grain size is very critical in mai... |
 |
Mg Alloy Flux | Magnesium alloyfluxhas a low melting point and small heat capacity. When heated in the air, it gets oxidized fast, and it is easy to burn when over... |
 |
Degassing Flux | Degassing Flux(SATA-PF-350) General Description of Degassing Flux (SATA-PF-350) Practice has proved that the hydrogen is the main cause of the pore... |
 |
Grain Refiner | Grain Refiner General Description of Grain Refiner Grain refiner can optimize the form and grain distribution of eutectic silicon. The material syn... |
Same products
 |
MECHANIC M35 手机主板维修助焊膏 | 卖方: Phonefix | Mechanic M35 10CC 纳米助焊膏活性高达 98%。高效协同配方，为手机主板、BGA 芯片焊接及常规助焊提供卓越的焊接性能。 产品特点： 1. 纯净配方，无杂质，内外通透细腻。 2... |
 |
蓝睿AS50万能修复霜 氧化点去除 | 卖方: 深圳维客修科技有限公司 | 产品描述 LANRUI AS50 通用修复膏，适用于手机/iPhone 主板氧化点去除、FPC 连接器焊接、屏蔽罩焊接、CPU 镀锡脱锡等。AS50 焊膏用于 PCB 焊接，去除氧化痕迹，提升螺... |
 |
Mechanic M35 纳米助焊膏，适用于芯片 IC 维修 | 卖方: 深圳维客修科技有限公司 | 产品描述 Mechanic M35 10CC 纳米助焊膏，适用于手机主板 BGA 芯片焊接维修。Mechanic M35 纳米助焊膏采用环保进口配方，98% 全新高活性、高效协同配方，拥有六大独... |
 |
MaAnt BGA Solder Paste Halogen-free Lead-free Repair Flux | 卖方: Phonefix | MaAnt UP-79 MY-224 MY-225 halogen-free solder paste for mobile phone/electronic circuit board CPU... |
 |
JTX Nano Conductive Silver Paste For Phone Screen Line Circuit Repair | 卖方: Phonefix | JTX Nano Conductive Silver Paste repairs iPhone screen/green screen/white screen lines issues cau... |
