China Supplier Manufacturer Diaphragm C Price 98% Lowest Quality Diaphragm/Sodium Formaldehyde Sulfoxylate 98% For Sale

Product Detail

brand:PriceAfter-sales service:Professional technical service
Molecular weight:118.09Boiling point:125
Certificate:ISO9001purity:99.9%
sample:availableport:Dalian/Qingdao/Shanghai Port
Supply capacity:1000 metric tons per monthapplication:industry, industry
Origin:Inner Mongolia, ChinaOther names:Sodium hydroxymethanesulfinate carving white powder
density:2.27 g/cm3Packaging Details:50kg bag
payment terms:L/C, Western Union, T/T, MoneyGramproduct name:Sale of high-quality carving white powder / sodium formaldehyde sulfoxylate 98%
Grade standard:Agricultural grade, electronic grade, food grade, industrial grade, pharmaceutical grade, reagent gradeappearance:white block or powder
diameter:30nmIF:CH3NaO3S
model:627PH value:9.5-10.5
CAS number:149-44-0Package preview:
EINECS number:205-739-4
Product Description
China Supplier Manufacturer Diaobai C Price 98%Min Sfs Sodium Formaldehyde Sulfoxylate Dihydrate
Translucent white orthorhombic crystals or small pieces. The apparent density is 1.80-1.85g/cm3. Soluble in water, slightly soluble in alcohol. It has strong reducibility at high temperature and can make the dyed color disappear, so it is called hanging white block. It decomposes when encountering acid at 120°C, producing toxic gases such as formaldehyde and hydrogen sulfide. Anhydrous white block is very stable, but will gradually decompose in moist air. water solution starts
It decomposes above 60°C, and the dilute solution decomposes much faster than the concentrated solution.
In the printing and dyeing industry, it is used as a dye discharge agent and reducing agent to produce indigo dyes, vat dyes, etc. It is also used in the polymerization of synthetic rubber, sugar and vinyl compounds. Uses: Used as a decolorizing agent for printing and dyeing, an activator for styrene-butadiene rubber and synthetic resins, and a decolorizing and bleaching agent for organic matter. It is mainly used as dye discharge agent, decolorizer and reducing agent in printing and dyeing industry, activator of styrene-butadiene rubber and synthetic resin, and decolorization and bleaching of some organic substances (such as synthetic rubber, sugar and food industry). Under certain conditions, it can be used instead of hydrosulfite.
Specification
thing
value
CAS number
149-44-0
other names
Sodium hydroxymethanesulfinate carving white powder
IF
CH3NaO3S
EINECS number
205-739-4
birthplace
China
Inner Mongolia
grade standard
Agricultural grade, electronic grade, food grade, industrial grade, pharmaceutical grade, reagent grade
purity
99.9%
appearance
white block or powder
application
industrial
brand
Price
model
627
product name
High-quality block carving white powder/sodium formaldehyde sulfoxylate 98%
application
industrial
density
2.27 g/cm3
diameter
30nm
molecular weight
118.09
Certificate
ISO9001
After-sales service
Professional technical service
boiling point
125
PH value
9.5-10.5
sample
available
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