Sodium Bisulphite 99%min By ZHONGAO(CHINA) IMPORT EXPORT LIMITED,

Sodium Bisulphite 99%min

Precio FOB

Obtener el precio más reciente

( Negotiable )

20 Metric Ton Minimum Order

País:

Hong Kong

N º de Modelo:

Precio FOB:

( Negotiable )(Negociable) Obtener el precio más reciente

Lugar de origen:

Precio de pedido mínimo:

Cantidad de pedido mínimo:

20 Metric Ton

Detalle de embalaje:

25kg or 50kg plastic woven bags.1000kg, 1200kg or 1250kg jumbo bags

El tiempo de entrega:

Within 15 days after received the deposit

Capacidad de suministro:

2000 Metric Ton per Month

Tipo de pago:

Western Union, T/T

Grupo de productos :

chemical

Especificaciones del producto

Other Names: sodium bisulfite
MF: NaHSO3
Purity (%): 99%
Usage: Water Treatment Chemicals
Brand Name: ZA

Color:white

Descripción del producto

Specifications supply ability of *0,**0Mt per year. Pretty nice price, good quality, strong and beautiful package. Product are well accepted by

Qingdao Great Chemcial Inc. is an professional supplier for Sodium Bisulfite.With supply ability of *0,**0Mt per year. Pretty nice price, good quality, strong and beautiful package. Product are well accepted by customers.

ITEM

SPECIFICATION LIMITS

NAHSO3 CONTENT :

*9.0 %MIN

SO2 :

*8.5— *5%

CHLORIDE (NACL):

0.*5%MAX

IRON (FE) :

0.**5%MAX

HEAVY METALS (AS PB) :

0.**1%MAX

ARSENIC (AS) :

0.***1%MAX

PH :

4.0—4.6 Specifications White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.*9; very easily soluble in water;

Molecular Formula: NaHSO3
Molecular Weight: **4.*6

Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.*9; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide.

Quality Standard: HG/T******0

Technical Indicator	High-purity grade	Acrylic grade	Food grade	Refined grade	Industrial grade 1
NaHSO3 ≥ %	*9.5	*9	*9	*9	*8
Insol. in water ≤ %	0.**3	0.**5	0.*3	0.*4	0.*5
Chloride(Cl) ≤ %	0.**3	0.**4	_	_	_
Iron(Fe) ≤ %	0.**1	0.**2	0.**5	_	_
Heavy metal(Pb)≤%	0.**1	0.**1	0.**1	_	_
Arsenic(As) ≤ %	0.***1	0.***1	0.***1	_	_
Clarity test	Qualified	Qualified	Qualified	Qualified	Qualified

Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants.

Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc.

Net wt.: *5/*0/***0 kgs/bag or upon clients' request.

País:	Hong Kong
N º de Modelo:	ZA
Precio FOB:	( Negotiable ) (Negociable) Obtener el precio más reciente
Lugar de origen:	-
Precio de pedido mínimo:	-
Cantidad de pedido mínimo:	20 Metric Ton
Detalle de embalaje:	25kg or 50kg plastic woven bags.1000kg, 1200kg or 1250kg jumbo bags
El tiempo de entrega:	Within 15 days after received the deposit
Capacidad de suministro:	2000 Metric Ton per Month
Tipo de pago:	Western Union, T/T
Grupo de productos :	chemical