in stock solid industrial grade formaldehyde sodium sulfoxylate sodium formaldehyde sulfoxylate rongalite white powder sodium formaldehyde sulfoxylate can be exported

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in stock solid industrial grade formaldehyde sodium sulfoxylate sodium formaldehyde sulfoxylate rongalite white powder sodium formaldehyde sulfoxylate can be exported

现货固体工业级雕白块吊白块雕白粉吊白粉次硫酸氢钠甲醛可出口

EXW Price: Min. order:

¥14.0
≥200/kg

200 kg

Exchage Rate 1 CNY ≈ 0.1419 USD
Weight 50.0 kg/kg
Stock num 300000 kg

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Supplier

广州泽隆化工科技有限公司

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Description

雕白块

化学式：CH₆Na₂O₅S

别称：吊白块、次硫酸氢钠甲醛

外观：白色块状

规格：块状和粉状

英文名称：Sodium formaldehydesulfoxylate dihydrate

CAS 编号：6035-47-8

性状：

1、易溶于水；

2、具有还原性；

3、具有褪色性能。

技术指标：

项目	指标
甲醛次硫酸氢钠（%，≥）	98.00
溶解状态	溶于水呈澄清或微浊
硫化物	不呈黑色
固含量	≥95.0
气味	无气味或少许韭菜味

用途：

1、在印染工业中用作拔染剂，还原剂，漂白剂和生产靛蓝染料，还原染料；

2、用于合成橡胶，制糖及乙烯化合物的聚合反应。

包装：

内衬塑料袋，封口严密的铁桶包装，50kg/桶。

Update time：20240713101719