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Sodium Dichromate

离岸价格

Get Latest Price

2000 ~ 3000 / Metric Ton

1 Metric Ton Minimum Order

国:

China

モデル番号:

离岸价格:

2000 ~ 3000 / Metric Ton （交渉可能） Get Latest Price

ロケーション:

CHINA

最低注文量の価格:

2000 per Metric Ton

最低注文量:

1 Metric Ton

パッケージの詳細:

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

納期:

10 days after receiving your deposit

供給能力:

10000 Metric Ton per Month

支払いタイプ:

T/T, L/C

製品グループ :

今すぐお問い合わせください

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

China

無料会員

連絡先担当者 Mr. Robin

middle of lugong street, Taian, Shandong

今すぐお問い合わせください

製品仕様

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

タイトルまたは説明

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.

国:	China
モデル番号:	-
离岸价格:	2000 ~ 3000 / Metric Ton （交渉可能） Get Latest Price
ロケーション:	CHINA
最低注文量の価格:	2000 per Metric Ton
最低注文量:	1 Metric Ton
パッケージの詳細:	25kg/woven bag, 22MT/20'FCL
納期:	10 days after receiving your deposit
供給能力:	10000 Metric Ton per Month
支払いタイプ:	T/T, L/C
製品グループ :	-