1. MEISHAN JIAYUAN CHEMICAL CO., LTD
Company Profile
Meishan Jiayuan Chemical Co.,Ltd is located in the city of MeiShan where is the biggest origin
of sodium sulphate anhydrous and other raw materials for detergents in western part of China.
Since its establishment in 2001, the stuff of company has been working hard to become the best
professional exporter and supplier of raw materials for detergents ,till now we have established
co-operations ties with more than 30 factories and distributors across the world,including well-
known companies: P&G, Colgate and Unilever and so on. Our products now are popular in
Middle East,Africa,Southeast Asia and South America.High quality,Competitive price and
timely delivery help us win more and more clients’trust and respect.
More than 2000 containers order are booked to shipping lines per year by us. So, we are
strongly supported by some famed and esteemed shipping lines and forwarders , such as
MSK,MSC, CMA-CGM, COSCO , OCCL and Kuehne & Nagel,it helps to lower customer’s
purchasing-costs down too much due to the discount of sea freight rate for us ,especially to
Mideast route .
Meishan Jiayuan has managed to build up one mature exporting team with rich experience and
professional knowledges in operating all kinds of international trading.Today ,the company
employees over 100 people and specialized in resource-searching,price-comparing,quality-testing,
sales, document-making and after-service In a word, our company will supply you the best services
and products.
Meishan jiayuan eagerly to become one of your trustworthy business partners and friends near
future.

2. MEISHAN JIAYUAN CHEMICAL CO., LTD
Product List
Product Specification
Sodium Sulphate Anhydrous (SSA)
Item
GBT/6009-2003
I type First grade
Na2SO4 ≥99.0
Water insoluble matter % ≤0.05
Ca & Mg %(Mg) ≤0.15
Chloride %(Cl) ≤0.35
Fe % ≤0.002
Moisture % ≤0.20
Whiteness % ≥80
PH NA
Sodium Tripolyphosphate 94% Min(STPP) Item Industrial Grade
Na5P3O10 (%): 94Min
P2O5 (%): 57Max
Insolubles in water (%): 0.15Max
Fe (%): 0.007Max
Ph (1% solution): 9.2-10
Arsenic (As) (%): N
Fluoride(F) (%): N
Whiteness(%): 90Min
Density 0.35-0.9
Colored Speckles for washing-powder Item Quality Standard
Appearance flowing granule
Odor Odorless
Apparent Gravity (g/l) ≤ 900
Dissolving Time (25°C) min ≤ 3
Particle Size (12m-14m)％≤ 0
Particle Size (16m-18m)％≤ 49
Sodium sulphate ％≥ 93
CMC％≤ 6
PH（25°C） 9
Loss On Drying％ 2

3. MEISHAN JIAYUAN CHEMICAL CO., LTD
Product Specification
Sodium Silicate(SS) Item Type-1 Type-2
Total Solid ≥99 ≥99
Na2O% 23.5-24 32.5-33.5
SiO2% 75.0-76.5 66.0-66.5
Fe2O3% ≤0.02 ≤0.02
Al2O3% ≤0.1 ≤0.3
Modules 3.3-3.5 2.0-2.2
Carboxy Methyl Cellulose(CMC)
Item
Model
XYF-1 XYF-2 XYF-3 XD-1 XD-2
Viscosity
5-40 10-40 5-40 300-800 ＞800
(CPS) 1% Aqueous Solution 2% Aqueous
Solution
Purity(%) ≥55 ≥60 ≥70 ≥70 ≥90
Degree of
0.5-0.7 0.60 0.5-0.7 0.70 0.7
Substitute
Moisture % ≤10 ≤10 ≤10 ≤10 ≤10
PH 8.0-11.5 8.0-11.5 8.0-11.5 7-10 6.5-8.5
Sodium Carbonate/ Soda Ash Item Soda Ash Dense Soda Ash Light
Total Alkali (Quality
Fraction of Na2CO3 Dry 99.2% min 99.2% min
Basis) %
NaCl (Quality Fraction of
0.7% max 0.7% max
NaCl Dry Basis)%
Fe (Quality Fraction dry
0.0035% max 0.0035% max
basis)%
Sulfate (Quality Fraction
0.03%max 0.03%max
of SO4 dry basis)%
Water insoluble% 0.03%max 0.03%max
Bulk density g/ml 0.90min
Partical size (180um
70%min
sieving reside %)

4. MEISHAN JIAYUAN CHEMICAL CO., LTD
Product Specification
Sodium Hydroxide 99% Min (Flake) Item liquid Solid/pieces
Superior First Qualified Superior First
I II I II I II I II
NaOH≥ 32.0 32.0 29.0 32.0 29.0 99.0 98.5
Na2CO3≤ 0.04 0.06 0.06 0.06 0.06 0.5 0.8
NaCl≤ 0.004 0.007 0.007 0.01 0.01 0.1 .15
Fe2O3≤ 0.0003 0.0005 0.0005 0.0005 0.0005 0.005 0.008
CaO≤ 0.001 0.0005 0.0005 0.001 0.001
Sodium Lauryl Ether Sulfate / SLES Item Standard
70% Name Sodium Lauryl Ether Sulphate
Molecular Formula
RO(CH2CH2O)nSO3Na R=C12-15 or
C12-14, n=2-3
Appearance White to yellow paste
Active matter %≥ 70
Free oil %≤ 3.0
Sodium sulfate %≤ 1.5
PH Value (25° C, 1% Am. Aq. sol) ≤ 7.0-9.5
Color, Hazen ( 5% Am. Aq. Sol) ≤ 20
Linear Alkyl benzene Sulfonic Acid/
Item
Index
LABSA ⅠType ⅡType
Appearance ((25°C)
Premium grade Qualified grade
Brown sticky liquid
Active Matter (Alkyl benzene
≥ 97 ≥ 96 ≥85
Acid) %
Free Oil % ≤ 1.5 ≤ 2.0 ≤ 10.0
Sulfuric acid % ≤ 1.5 ≤ 3.5
Color(5% Am. Aq. Sol. ) Klett: ≤ 35 ≤ 60 ≤ 500
Water content % 1 Max
PH 2--3