Na2S 60% Yellow By Tianjin Greatest Chemical Co., Ltd.,

Na2S 60% Yellow

سعر فوب

أحصل على آخر سعر

480 / Metric Ton

25 Metric Ton Minimum Order

بلد:

China

نموذج رقم:

50mm-80mm

سعر فوب:

480 / Metric Ton (قابل للتفاوض) أحصل على آخر سعر

الموقع:

China

سعر الحد الأدنى للطلب:

480 per Metric Ton

الحد الأدني للطلب:

25 Metric Ton

تفاصيل التغليف:

Packed in 25kgs bag or 150kgs drum

موعد التسليم:

Within 15 days after receiving TT deposit or L/C

القدرة على التوريد:

3000 Metric Ton per Month

نوع الدفع:

T/T, L/C, Western Union

مجموعة المنتج :

Sodium Sulfide

مواصفات المنتج

Type: Sodium Sulfide
CAS No.: 1313-82-2
Other Names: Sodium Sulphide
MF: Na2S
EINECS No.: 215-211-5
Grade Standard: Industrial Grade
Purity (%): 50%,60%
Appearance: Red or Yellow, Flake or Solid
Application: Used as mordant agent for cotton dying.
Brand Name: TIANCHANG

الوصف

1.Properties

Product name:sodium sulfide
CAS No.:********2

Molecular Weight:*8.*4

Molecular Formula: Na2S

Appearance:red and yellow, flakes and solid

2. Applications

1). as reducing agent or mordant agent in making sulphur dyes.

2). as flotation agent in non-ferrous metallurgical industry.

3). In tanner industry.

4). Used as mordant agent for cotton dying.

5). In pharmacy industry making some phenacetin.

6).In electroplate industry, for hydriding galvanize

3.Specifications:

Fe Na2S Insoluble Na2CO3 Na2SO3 Na2S2O3 Color
<*5ppm >*0% <0.*5% <1.*0% <1.*0% <2.*0% . Yellow

<*0ppm >*0% < 0.*0% <1.*0% <1.*0% < 2.*0% Yellow

<*0ppm >*0% <0.*8% <1.*0% <1.*0% <2.*0% Yellow

<*0ppm >*0% <0.*8% < 1.*0% < 2.*0% <2.*0% Yellow

<*0ppm >*0% < 0.*0% <2.*0% <2.*0% <2.*0% Yellow

<**0ppm > *0% <0.*0% < 3.*0% <2.*0% <2.*0% orange

<***0ppm > *0% <0.*0% < 5.*0% <2.*0% <2.*0% Red

4. Outer packing:

*5kgs/bag or **0kgs/drum

5. Quality control

Rigid quality control on s, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.

6. Handling and Storage

Keep in a tightly closed container, stored in a cool,dry, ventilated area. Protect against physical damage. Isolate from incompatible substances. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.

بلد:	China
نموذج رقم:	50mm-80mm
سعر فوب:	480 / Metric Ton (قابل للتفاوض) أحصل على آخر سعر
الموقع:	China
سعر الحد الأدنى للطلب:	480 per Metric Ton
الحد الأدني للطلب:	25 Metric Ton
تفاصيل التغليف:	Packed in 25kgs bag or 150kgs drum
موعد التسليم:	Within 15 days after receiving TT deposit or L/C
القدرة على التوريد:	3000 Metric Ton per Month
نوع الدفع:	T/T, L/C, Western Union
مجموعة المنتج :	Sodium Sulfide