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Sodium Dichromate

Precio FOB

Obtener el precio más reciente

2000 ~ 3000 / Metric Ton

1 Metric Ton Minimum Order

País:

China

N º de Modelo:

Precio FOB:

2000 ~ 3000 / Metric Ton (Negociable) Obtener el precio más reciente

Lugar de origen:

CHINA

Precio de pedido mínimo:

2000 per Metric Ton

Cantidad de pedido mínimo:

1 Metric Ton

Detalle de embalaje:

25kg/woven bag, 22MT/20'FCL

El tiempo de entrega:

10 days after receiving your deposit

Capacidad de suministro:

10000 Metric Ton per Month

Tipo de pago:

T/T, L/C

Grupo de productos :

Contactar ahora

Tai`an Ming Chen Chemical Import and Export Co., Ltd.

China

Miembro Básico

Persona de contacto Mr. Robin

middle of lugong street, Taian, Shandong

Contactar ahora

Especificaciones del producto

Other Names: sodium bichromate
MF: Na2 Cr2O7 2H2O
Grade Standard: Industrial Grade
Purity (%): 98.5
Appearance: Orange powder
Application: Mainly used in the manufacture of chromium anhydride, yellow pigments and other chromate salts. Also
Brand Name: MINGCHEN

Orange powder:Orange powder

Descripción del producto

1. Product Character
Chemical Formula: Na2Cr2O7·2H2O, molecular weight: **8.*0.
Bright orange monoclinic needle shaped or granular crystal, dehydrated to copper-brown substance
at *4.6°C.
Deliquesces readily in air, and easily soluble in water, forming an acidic orange solution. A strong oxidizing agent in an acidic medium. Poisonous.

2. Specifications

Items	Specifications
Items	Grade A	Grade B	Grade C
Purity%≥	*9.3	*8.3	*8.0
Sulphates%≤	0.*0	0.*0	0.*0
Cl%≤	0.*0	0.*0	0.*0

3. Application
Mainly used in the manufacture of chromium anhydride, yellow pigments and other chromate salts.
Also used in leather tanning, textile dyeing, electroplating, medicine, lipids, oil-well drilling and wood preservation etc.

4. Packaging
In reinforced-type composite plastic woven bags, net weight for each: *5kg, or *0kg.

5. Notice
1). Avoid moisture, heat and shock during storage and transportation. Keep away from combustibles.
2). Do not store with foodstuff or strong reducers.
3). Avoid contacting with eyes and skin.
4). Personal protective appliance should be equipped with, such as self-suction respirator, acid-proofing rubber gloves, security coat and boot, chemical-resistant protective glasses.
5). In case of leakage, reduce with *0% sulfuric acid and ferrous sulfate, and neutralize with calcium oxide immediately.

País:	China
N º de Modelo:	-
Precio FOB:	2000 ~ 3000 / Metric Ton (Negociable) Obtener el precio más reciente
Lugar de origen:	CHINA
Precio de pedido mínimo:	2000 per Metric Ton
Cantidad de pedido mínimo:	1 Metric Ton
Detalle de embalaje:	25kg/woven bag, 22MT/20'FCL
El tiempo de entrega:	10 days after receiving your deposit
Capacidad de suministro:	10000 Metric Ton per Month
Tipo de pago:	T/T, L/C
Grupo de productos :	-