refined chemical sodium sulfide na2s.9h2o

refined chemical sodium sulfide na2s.9h2o
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

refined tanning chemical sodium sulphide 60%

refined tanning chemical sodium sulphide 60%
refined tanning chemical sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

liquid na2s sodium sulphide

liquid na2s sodium sulphide
refined liquid chemical sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

60% sodium sulfide red flakes

60% sodium sulfide red flakes
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

60% sodium sulfide

60% sodium sulfide
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

60% sodium sulphide yellow flakes

60% sodium sulphide yellow flakes
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

60% sodium sulphide yellow flakes

60% sodium sulphide yellow flakes
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

60% sodium sulphide yellow flakes

60% sodium sulphide yellow flakes
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

60% sodium sulphide yellow flake

60% sodium sulphide yellow flake
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

Sodium Sulfide flake

Sodium Sulfide flake
Sodium Sulfide Yellow flake Red flake

Sodium sulfide red flakes 1500ppm

Sodium sulfide red flakes 1500ppm
High purity & quality CE,SGS,ISO certificate Strict quality inspection Competitive prices

Sodium sulfide yellow flakes30ppm

Sodium sulfide yellow flakes30ppm
High purity & quality CE,SGS,ISO certificate Strict quality inspection Competitive prices

Sodium sulfide yellow flakes 20ppm

Sodium sulfide yellow flakes 20ppm
High purity & quality CE,SGS,ISO certificate Strict quality inspection Competitive prices

Sodium sulfide flakes

Sodium sulfide flakes
High purity & quality CE,SGS,ISO certificate Strict quality inspection Competitive prices

High quality sodium sulfide Red 30ppm Na2S

High quality sodium sulfide Red 30ppm Na2S
High purity & quality CE,SGS,ISO certificate Strict quality inspection Competitive prices

Low price sodium sulfide Yellow 15ppm Na2S

Low price sodium sulfide Yellow 15ppm Na2S
High purity & quality CE,SGS,ISO certificate Strict quality inspection Competitive prices

Hot product sodium sulfide yellow flakes 10ppm

Hot product sodium sulfide yellow flakes 10ppm
High purity & quality CE,SGS,ISO certificate Strict quality inspection Competitive prices

Sodium Sulphide for leather industry

Sodium Sulphide for leather industry
1.Low Iron Content 2.Thin Flakes 3.Packing as per customer's need 4.PE packing to Europe available 5.Delivery shipment

Sodium Hydrosulfide

Sodium Hydrosulfide
We are a professional manufacturer and 10 years experience of expot.Main products:Sodium Hydrosulfide 70%min flakes,

Sodium Sulphide

Sodium Sulphide
1.High quality based on reasonable price 2.Large annual capacity 3.Eifficient logistics and timly delivery 4.Best service

60% sodium sulfide red flakes

60% sodium sulfide red flakes
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

60% sodium sulphide yellow flakes

60% sodium sulphide yellow flakes
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

low iron Sodium Sulfide flakes 60%min Na2S 10ppm

low iron Sodium Sulfide flakes 60%min Na2S 10ppm
low price Sodium Sulfide flakes 60%min 10ppm 1.purity: 60% 2.CAS NO. 1313-82-2 3.H.S.CODE: 28151100 4.MF: Na2S

Sodium Sulfide 60%

Sodium Sulfide 60%
Thin flakes, yellow or red,use in leather industry, sulphur dyestuff. 60% Min Flakes Fe:5--1500ppm

60% sodium sulfide red flakes

60% sodium sulfide red flakes
refined chemicals sodium sulphide, sodium sulfide flakes na2s 1. MF: na2s 2. yellow or red flakes 3. Purity: 60%

52% 10ppm sodium sulphide Na2S low iron type

52% 10ppm sodium sulphide Na2S low iron type
1.Thin flakes, soluble water,poison. 2.purity:60%,iron:10ppm,30ppm,50ppm,80ppm,150ppm 3.purity:52%,iron:20ppm,50ppm,150ppm

Sodium sulphide flakes

Sodium sulphide flakes
1)sodium sulphide flakes and solid 2)competitive price and good quality 3)we provide sodium sulphide large amout every month

60% flake sodium sulphide

60% flake sodium sulphide
Sodium sulphide 1.low price 2.high quality 3.IS09001:2008

sodium sulphide red flake 1500ppm

sodium sulphide red flake 1500ppm
sodium sulphide red Our factory located in Inner Mongolia,warehouse in TIANJIN.Supplying Low iron high purity.

low price! hot sales!sodium hydrosulfide(NaHS )

low price! hot sales!sodium hydrosulfide(NaHS )
1).CAS No.:16721-80-5 2).Content:70%Min 3).Degreed: flake ,solid 4).ISO9001:2008Quality Management System Certification

(16721-80-5)Sodium Hydrosulfide 70%min

(16721-80-5)Sodium Hydrosulfide 70%min
Sodium Hydrosulfide is our strong item ,and have passed through ISO Quality Management System Certification ..

sodium hydrosulfide NaHS(70%Flake)

sodium hydrosulfide NaHS(70%Flake)
1).Cas no.:16721-80-5 2).content:70%min 3).specification:solid ,flake 4).ISO9001:2008Certification

Sodium Hydrosulfide(16721-80-5)

Sodium Hydrosulfide(16721-80-5)
Sodium Hydrosulfide 70%min flake ,solid is our strong item ,and have passed through ISO9001:2008Quality Management System Certif

Sodium Hydrosulfide(solid fused)

Sodium Hydrosulfide(solid fused)
Sodium Hydrosulfide is our strong item ,and have passed through ISO Quality Managment System Certification ...

Sodium Hydrosulfide70% Flake

Sodium Hydrosulfide70% Flake
Sodium Hydrosulfide is our strong item ,and have passed through ISO9001:2008Quality Management Certification...

Sodium Sulfide yellow flake

Sodium Sulfide yellow flake
Sodium Sulfide Yellow flake Red flake

Sodium Hydrosulphide/Sodium Hydrosulfide

Sodium Hydrosulphide/Sodium Hydrosulfide
Predominance:mainly used by mill run, pesticide, dye ,leather production and organic compound.manufacturing selling

Sodium Hydrosulphide/Sodium Hydrosulfide

Sodium Hydrosulphide/Sodium Hydrosulfide
Predominance:mainly used by mill run, pesticide, dye ,leather production and organic compound.manufacturing selling

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